TY - RPRT TI - Informed consent: how much does the patient understand? AU - J H Bergler AU - A C Pennington AU - M Metcalfe AU - E D Freis PY - 1980 DO - 10.1038/clpt.1980.60 UR - https://pubmed.ncbi.nlm.nih.gov/6987027/ ID - 6987027 ER -