History, Medieval
The period of history from the year 500 through 1450 of the common era.
Th2 Cells
Th1 Cells
Subset of helper-inducer T-lymphocytes which synthesize and secrete interleukin-2, gamma-interferon, and interleukin-12. Due to their ability to kill antigen-presenting cells and their lymphokine-mediated effector activity, Th1 cells are associated with vigorous delayed-type hypersensitivity reactions.
Sex Workers
People who engage in occupational sexual behavior in exchange for economic rewards or other extrinsic considerations.
Homeless Youth
HIV Infections
Includes the spectrum of human immunodeficiency virus infections that range from asymptomatic seropositivity, thru AIDS-related complex (ARC), to acquired immunodeficiency syndrome (AIDS).
Condoms
A sheath that is worn over the penis during sexual behavior in order to prevent pregnancy or spread of sexually transmitted disease.
History, Ancient
The period of history before 500 of the common era.
Th17 Cells
Risk-Taking
Famous Persons
I'm sorry for any confusion, but "Famous Persons" is not a term that has a medical definition. It refers to individuals who are widely known and recognized in various fields such as entertainment, politics, sports, science, and arts. If you have any medical or health-related terms you would like me to define, please let me know!
Medicine in Art
Paraguay
I'm sorry for any confusion, but "Paraguay" is not a medical term and does not have a medical definition. Paraguay is a country located in the central part of South America, bordered by Argentina to the south and southwest, Bolivia to the north and west, and Brazil to the east and northeast. If you have any questions related to medical terminology or health-related topics, I would be happy to help!
Crime
History
Risk Factors
Philippines
I'm sorry for any confusion, but "Philippines" is not a medical term; it is the name of a country located in Southeast Asia. It seems there might be some misunderstanding in your question. If you have a medical query related to the Philippines or its people, I'd be happy to help clarify that for you.
Paintings
Persia
An ancient civilization, known as early as 2000 B.C. The Persian Empire was founded by Cyrus the Great (550-529 B.C.) and for 200 years, from 550 to 331 B.C., the Persians ruled the ancient world from India to Egypt. The territory west of India was called Persis by the Greeks who later called the entire empire Persia. In 331 B.C. the Persian wars against the Greeks ended disastrously under the counterattacks by Alexander the Great. The name Persia in modern times for the modern country was changed to Iran in 1935. (From Webster's New Geographical Dictionary, 1988, p546 & Asimov, Words on the Map, 1962, p176)
Quebec
A province of eastern Canada. Its capital is Quebec. The region belonged to France from 1627 to 1763 when it was lost to the British. The name is from the Algonquian quilibek meaning the place where waters narrow, referring to the gradually narrowing channel of the St. Lawrence or to the narrows of the river at Cape Diamond. (From Webster's New Geographical Dictionary, 1988, p993 & Room, Brewer's Dictionary of Names, 1992, p440)
Unsafe Sex
Sexual behaviors which are high-risk for contracting SEXUALLY TRANSMITTED DISEASES or for producing PREGNANCY.
Vulnerable Populations
Dominican Republic
A republic in the Greater Antilles in the West Indies. Its capital is Santo Domingo. With Haiti, it forms the island of Hispaniola - the Dominican Republic occupying the eastern two thirds, and Haiti, the western third. It was created in 1844 after a revolt against the rule of President Boyer over the entire island of Hispaniola, itself visited by Columbus in 1492 and settled the next year. Except for a brief period of annexation to Spain (1861-65), it has been independent, though closely associated with the United States. Its name comes from the Spanish Santo Domingo, Holy Sunday, with reference to its discovery on a Sunday. (From Webster's New Geographical Dictionary, 1988, p338, 506 & Room, Brewer's Dictionary of Names, 1992, p151)
History of Medicine
Safe Sex
Sexual behavior that prevents or reduces the spread of SEXUALLY TRANSMITTED DISEASES or PREGNANCY.
Cambodia
I'm sorry for any confusion, but "Cambodia" is not a medical term that can be defined in a medical context. It is the name of a country located in Southeast Asia, known officially as the Kingdom of Cambodia. If you have any questions related to health, medicine, or science, I'd be happy to try and help answer those for you.
Sexually Transmitted Diseases, Viral
Nevada
**I'm sorry for the confusion, but 'Nevada' is not a medical term.** It is a geographical location, specifically a state in the southwestern United States. If you have any medical terms or concepts you would like me to define or explain, please let me know!
Nobel Prize
The Nobel Prize is not a medical term, but a prestigious international award given annually in several categories, including Physiology or Medicine, for significant contributions to humanity that have conferred the greatest benefit to mankind.
Paleopathology
The study of disease in prehistoric times as revealed in bones, mummies, and archaeologic artifacts.
Embryology
Prevalence
Medicine in Literature
HIV Seroprevalence
Transsexualism
Severe gender dysphoria, coupled with a persistent desire for the physical characteristics and social roles that connote the opposite biological sex. (APA, DSM-IV, 1994)
Gonorrhea
Manuscripts as Topic
Compositions written by hand, as one written before the invention or adoption of printing. A manuscript may also refer to a handwritten copy of an ancient author. A manuscript may be handwritten or typewritten as distinguished from a printed copy, especially the copy of a writer's work from which printed copies are made. (Webster, 3d ed)
Scurvy
An acquired blood vessel disorder caused by severe deficiency of vitamin C (ASCORBIC ACID) in the diet leading to defective collagen formation in small blood vessels. Scurvy is characterized by bleeding in any tissue, weakness, ANEMIA, spongy gums, and a brawny induration of the muscles of the calves and legs.
Heterosexuality
The sexual attraction or relationship between members of the opposite SEX.
Burial
Sex Factors
Maleness or femaleness as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or effect of a circumstance. It is used with human or animal concepts but should be differentiated from SEX CHARACTERISTICS, anatomical or physiological manifestations of sex, and from SEX DISTRIBUTION, the number of males and females in given circumstances.
Archaeology
The scientific study of past societies through artifacts, fossils, etc.
Climate
Eugenics
The attempt to improve the PHENOTYPES of future generations of the human population by fostering the reproduction of those with favorable phenotypes and GENOTYPES and hampering or preventing BREEDING by those with "undesirable" phenotypes and genotypes. The concept is largely discredited. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Portraits as Topic
Anthropology
The science devoted to the comparative study of man.
History of Nursing
"The History of Nursing is a field of study that examines the evolution and development of nursing as a profession, including its theories, practices, educators, institutions, and social context from ancient times to the present."
Neurology
Books, Illustrated
Books containing photographs, prints, drawings, portraits, plates, diagrams, facsimiles, maps, tables, or other representations or systematic arrangement of data designed to elucidate or decorate its contents. (From The ALA Glossary of Library and Information Science, 1983, p114)
Cross-Sectional Studies
Literature, Medieval
Medieval literature refers to the written works, particularly in poetry and prose, produced during the Middle Ages (approximately 5th to 15th century), which includes various forms and genres from different regions of Europe, such as epic poems, romances, lyrics, fabliaux, saints' lives, and chronicles, reflecting the cultural, spiritual, and social values of the medieval society.
Plague
An acute infectious disease caused by YERSINIA PESTIS that affects humans, wild rodents, and their ectoparasites. This condition persists due to its firm entrenchment in sylvatic rodent-flea ecosystems throughout the world. Bubonic plague is the most common form.
Sculpture
Books
A book is not a medical term, but generally refers to a set of printed or written sheets of paper bound together that can contain a wide range of information including literature, research, educational content, and more, which may be utilized in the medical field for various purposes such as learning, reference, or patient education.
Mummies
Europe
Mythology
Sex Characteristics
Those characteristics that distinguish one SEX from the other. The primary sex characteristics are the OVARIES and TESTES and their related hormones. Secondary sex characteristics are those which are masculine or feminine but not directly related to reproduction.
Greenhouse Effect
India
I'm sorry for any confusion, but "India" is not a medical term that can be defined in a medical context. It is a geographical location, referring to the Republic of India, a country in South Asia. If you have any questions related to medical topics or definitions, I would be happy to help with those!
United States
The term "United States" in a medical context often refers to the country where a patient or study participant resides, and is not a medical term per se, but relevant for epidemiological studies, healthcare policies, and understanding differences in disease prevalence, treatment patterns, and health outcomes across various geographic locations.
Socioeconomic Factors
History, Modern 1601-
The period of history from 1601 of the common era to the present.
Seroepidemiologic Studies
Health Knowledge, Attitudes, Practice
Public Health
HIV
Human immunodeficiency virus. A non-taxonomic and historical term referring to any of two species, specifically HIV-1 and/or HIV-2. Prior to 1986, this was called human T-lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV). From 1986-1990, it was an official species called HIV. Since 1991, HIV was no longer considered an official species name; the two species were designated HIV-1 and HIV-2.
Naval Medicine
Magic
Acquired Immunodeficiency Syndrome
An acquired defect of cellular immunity associated with infection by the human immunodeficiency virus (HIV), a CD4-positive T-lymphocyte count under 200 cells/microliter or less than 14% of total lymphocytes, and increased susceptibility to opportunistic infections and malignant neoplasms. Clinical manifestations also include emaciation (wasting) and dementia. These elements reflect criteria for AIDS as defined by the CDC in 1993.
Art
"Art therapy is a form of expressive therapy that uses the creative process of making art to improve a person's physical, mental, and emotional well-being."
Manuscripts, Medical
'Medical manuscripts' are written documents that present original research, review articles, case studies, or theoretical discussions in the field of medicine, prepared following specific guidelines and structures for scientific communication, intended for publication in peer-reviewed medical journals.
Philosophy
Geography
The science dealing with the earth and its life, especially the description of land, sea, and air and the distribution of plant and animal life, including humanity and human industries with reference to the mutual relations of these elements. (From Webster, 3d ed)
Philosophy, Medical
Medical philosophy is a branch of philosophy that deals with the concepts, values, and nature of medicine, including its ethical implications, epistemological foundations, and societal impact, aimed at informing and improving medical practice, research, and education.
Anthropology, Physical
The comparative science dealing with the physical characteristics of humans as related to their origin, evolution, and development in the total environment.
Forecasting
Medical Illustration
Climate Change
Any significant change in measures of climate (such as temperature, precipitation, or wind) lasting for an extended period (decades or longer). It may result from natural factors such as changes in the sun's intensity, natural processes within the climate system such as changes in ocean circulation, or human activities.
Textbooks as Topic
Skeleton
Psychoanalysis
The separation or resolution of the psyche into its constituent elements. The term has two separate meanings: 1. a procedure devised by Sigmund Freud, for investigating mental processes by means of free association, dream interpretation and interpretation of resistance and transference manifestations; and 2. a theory of psychology developed by Freud from his clinical experience with hysterical patients. (From Campbell, Psychiatric Dictionary, 1996).
HIV-1
Ecosystem
Engraving and Engravings
Sex
Fur Seals
Materia Medica
Materials or substances used in the composition of traditional medical remedies. The use of this term in MeSH was formerly restricted to historical articles or those concerned with traditional medicine, but it can also refer to homeopathic remedies. Nosodes are specific types of homeopathic remedies prepared from causal agents or disease products.
Kenya
Bacteriology
Population Dynamics
Theology
Medicine, Traditional
Numismatics
Study of coins, tokens, medals, etc. However, it usually refers to medals pertaining to the history of medicine.
Economic Development
Communicable Diseases
Communicable diseases, also known as infectious diseases, are medical conditions that result from the infection, transmission, or colonization of pathogenic microorganisms like bacteria, viruses, fungi, and parasites, which can be spread from one host to another through various modes of transmission.
Societies, Hospital
Epidemiology
Field of medicine concerned with the determination of causes, incidence, and characteristic behavior of disease outbreaks affecting human populations. It includes the interrelationships of host, agent, and environment as related to the distribution and control of disease.
Smallpox
An acute, highly contagious, often fatal infectious disease caused by an orthopoxvirus characterized by a biphasic febrile course and distinctive progressive skin eruptions. Vaccination has succeeded in eradicating smallpox worldwide. (Dorland, 28th ed)
Periostitis
Inflammation of the periosteum. The condition is generally chronic, and is marked by tenderness and swelling of the bone and an aching pain. Acute periostitis is due to infection, is characterized by diffuse suppuration, severe pain, and constitutional symptoms, and usually results in necrosis. (Dorland, 27th ed)
Physiology
The biological science concerned with the life-supporting properties, functions, and processes of living organisms or their parts.
Democracy
Italy
I'm sorry for any confusion, but "Italy" is not a medical term or concept, it's a country located in Southern Europe. If you have any questions related to medical topics, I'd be happy to help with those!
Social Change
Questionnaires
Founder Effect
A phenomenon that is observed when a small subgroup of a larger POPULATION establishes itself as a separate and isolated entity. The subgroup's GENE POOL carries only a fraction of the genetic diversity of the parental population resulting in an increased frequency of certain diseases in the subgroup, especially those diseases known to be autosomal recessive.
Th1-Th2 Balance
Homeostatic control of the immune system by secretion of different cytokines by the Th1 and Th2 cells. The concentration dependent binding of the various cytokines to specific receptors determines the balance (or imbalance leading to disease).
Disease Outbreaks
Symbolism
A concept that stands for or suggests something else by reason of its relationship, association, convention, or resemblance. The symbolism may be mental or a visible sign or representation. (From Webster, 3d ed)
Citrus aurantiifolia
Trees
France
Developmental Biology
Conservation of Natural Resources
Population Growth
Fossils
England
I'm sorry for any confusion, but 'England' is not a medical term and does not have a medical definition. England is a country that is part of the United Kingdom, known for its rich history, cultural heritage, and contributions to medical science. However, in a medical context, it may refer to the location of a patient, healthcare provider, or research study, but it is not a term with a specific medical meaning.
Crops, Agricultural
Psychiatry
The medical science that deals with the origin, diagnosis, prevention, and treatment of mental disorders.
Terminology as Topic
The terms, expressions, designations, or symbols used in a particular science, discipline, or specialized subject area.