TY  - BOOK
AU  - Hill,Austin Bradford
TI  - Statistical methods in clinical and preventive medicine
U1  - 616 
PY  - 1962///
CY  - Edinburgh
PB  - E & S Livingstone
KW  - Clinical Medicine
KW  - Clinical trials
KW  - Epidemiology
KW  - Diseases
KW  - Pathology
N1  - Bibliography: p. 605.610
ER  -