TY - RPRT TI - Student fatigue as a variable affecting performance in an objective structured clinical examination. AU - P J Rutala AU - D B Witzke AU - E O Leko AU - J V Fulginiti AU - P J Taylor PY - 1990 DO - 10.1097/00001888-199009000-00041 UR - https://pubmed.ncbi.nlm.nih.gov/2400505/ ID - 2400505 ER -