Document 0877 DOCN M9590877 TI Statistical models for prevalent cohort data [letter] DT 9509 AU Ripley BD; Solomon PJ SO Biometrics. 1995 Mar;51(1):373-5. Unique Identifier : AIDSLINE MED/95284253 DE Acquired Immunodeficiency Syndrome/*MORTALITY Australia Biometry/METHODS *Cohort Studies Comparative Study *Models, Statistical Probability Proportional Hazards Models Survival Rate LETTER JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).