the assessment of relative risks Lachin, John M. creator text nyu New York John Wiley & Sons 2000 monographic eng xvii, 529 p. 24 cm. specialized John M. Lachin. Includes bibliographical references and indexes. Medicine Research Statistical methods Health risk assessment Statistical methods Medical statistics RA409 .L33 2000 610.727 L137b 2000 0471369969 99059413 041216 20160527192824.0 262889