title: Effect of instruction on perceived physical ability and exercise adherence.
authors.affiliation: Pennsylvania State University, College of Health and Human Development, Department of Health Education, University Park 16802, USA.
authors.forename: R E
authors.initials: RE
authors.lastname: Cain
mesh_terms: D000328:Adult; D001076:Aptitude; D001294:Attitude to Health; D015444:Exercise / Q000523:psychology*; D005246:Feedback; D005260:Female; D006801:Humans; D010352:Patient Dropouts / Q000523:psychology; D010806:Physical Education and Training; D010809:Physical Fitness / Q000523:psychology