TY - BOOK ED - American Medical Association. TI - Measuring medical practice: statistics for the physician SN - 0899703046 (pbk.) AV - R853.S7 M43 1987 U1 - 519.5/02461 20 PY - 1987/// CY - Chicago, Ill. PB - American Medical Association, Division of Health Policy and Program Evaluation KW - Medicine KW - Statistical methods N1 - Bibliography: p. 57 ER -