TY  - BOOK
AU  - Lancaster,H.O
TI  - An introduction to medical statistics
T2  - A wiley publication in applied statistics
SN  - 0-471-51250-8
U1  - 519.24 
PY  - 1974///
CY  - New York
PB  - John Wiley & Sons
KW  - Medical statistics
ER  -