TY - BOOK AU - Shott,Susan TI - Statistics for health professionals SN - 0721682545 AV - RA407 .S56 1990 U1 - 610.21 20 PY - 1990/// CY - Philadelphia PB - Saunders KW - Medical statistics KW - Local KW - Statistics KW - Biometry N1 - Includes bibliographical references and index ER -