## I'm sorry for any confusion, but "Alabama" is not a medical term or concept. It is a geographical location, referring to the 22nd state admitted to the United States of America, located in the southeastern region. If you have any questions related to healthcare, medicine, or health conditions, I'd be happy to help with those!

I'm sorry for any confusion, but "Poland" is not a medical term or concept; it is a country located in Central Europe. If you have any questions about medical topics or definitions, I would be happy to help answer those!

A syndrome which is characterized by symbrachydactyly and aplasia of the sternal head of pectoralis major.

A form of arboviral encephalitis (primarily affecting equines) endemic to eastern regions of North America. The causative organism (ENCEPHALOMYELITIS VIRUS, EASTERN EQUINE) may be transmitted to humans via the bite of AEDES mosquitoes. Clinical manifestations include the acute onset of fever, HEADACHE, altered mentation, and SEIZURES followed by coma. The condition is fatal in up to 50% of cases. Recovery may be marked by residual neurologic deficits and EPILEPSY. (From Joynt, Clinical Neurology, 1996, Ch26, pp9-10)

"Mississippi, in medical shorthand, is often used to denote the large artery in the lower extremity, the primary vessel carrying blood from the heart to the leg, analogous to its geographical namesake that flows from north to south."

The geographic area of the southeastern region of the United States in general or when the specific state or states are not included. The states usually included in this region are Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, West Virginia, and Virginia.

A species of ALPHAVIRUS causing encephalomyelitis in Equidae and humans. The virus ranges along the Atlantic seaboard of the United States and Canada and as far south as the Caribbean, Mexico, and parts of Central and South America. Infections in horses show a mortality of up to 90 percent and in humans as high as 80 percent in epidemics.