Physical Therapist AssistantsJob DescriptionPhysical Therapy SpecialtyAllied Health PersonnelPhysical Therapy ModalitiesRoleDiscriminant AnalysisPhysical TherapistsPhysician AssistantsSalaries and Fringe BenefitsDental AssistantsStudents, Health OccupationsEducation, ContinuingPhysical Therapy Department, HospitalNurses' AidesHospital RestructuringPractice ManagementQuestionnairesAttitude of Health PersonnelOccupational TherapyUnited StatesComputers, HandheldProfessional RoleProfessional CompetenceSocietiesClinical CompetenceProfessional-Patient RelationsOphthalmic AssistantsEthics, ProfessionalCareer MobilityMusculoskeletal DiseasesPsychophysiologyDisability EvaluationLow Back PainExercise TherapyEmploymentCross-Sectional StudiesPhysical ExaminationTreatment OutcomeRespiratory Therapy