TY  - CHAP

T1  - Background to Sample Size Calculations

T2  - Handbook of Statistical Methods for Randomized Controlled Trials

PY  - 2021/07/23

AU  - Rothwell J

AU  - Cooper C

AU  - Julious S

AU  - Campbell M

ED  - 

DO  - DOI: 10.1201/9781315119694-12

PB  - Chapman and Hall/CRC

SP  - 243

EP  - 274

Y2  - 2024/10/19

ER  -