TY  - BOOK
AU  - Lash, Timothy L.
AU  - VanderWeele, Tyler J.
TI  - Modern epidemiology
SN  - 9789393553751
U1  - 614.4 
PY  - 2021///
CY  - New Delhi
PB  - Wolters Kluwer
KW  - Epidemiology--Statistical methods
N1  - Includes Index
ER  -