title: The self-concept of undergraduate nursing students in relation to clinical performance and selected biographical variables.
mesh_terms: D002983:Clinical Competence; D004508:Education, Nursing, Baccalaureate; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D008297:Male; D008393:Marriage; D012649:Self Concept; D012847:Single Person; D013332:Student Dropouts; D013714:Tennessee