TY - BOOK AU - Collett,D. TI - Modelling survival data in medical research T2 - Texts in statistical science SN - 1584883251 U1 - 610.7'27 21 PY - 2003/// CY - Boca Raton, Fla., London PB - Chapman & Hall/CRC KW - Survival analysis (Biometry) KW - Clinical trials KW - Statistical methods N1 - Previous ed.: 1993; Includes bibliographical references and index ER -