TY  - BOOK
AU  - Altman
TI  - Practical statistics for medical research
SN  - 0412276305
U1  - 610.727 ALT 
PY  - 1991///
CY  - London, New York
PB  - Chapman & Hall
KW  - Biomedical Research
KW  - methods
KW  - Data Interpretation, Statistical
KW  - Medicine
KW  - Research
KW  - Statistical methods
KW  - Statistics as Topic
ER  -