TY - BOOK AU - D'Agostino,R.B. TI - Tutorials in biostatistics SN - 0470023651 (v.1) : U1 - 570.15195 PY - 2004/// CY - Chichester PB - John Wiley KW - Medicine KW - Research KW - Statistical methods KW - Medical statistics KW - Biometry N1 - Includes bibliographical references and index; Vol. 1. Statistical methods in clinical studies -- v. 2. Statistical modelling of complex medical data ER -