TY  - BOOK
AU  - Chow,Shein-Chung
AU  - Shao,Jun
AU  - Wang,Hansheng
AU  - Lokhnygina,Yuliya
TI  - Sample size calculations in clinical research
T2  - Chapman & Hall/CRC biostatistics series
SN  - 9781138740983 (hardback)
PY  - 2018///]
CY  - Boca Raton
PB  - Taylor & Francis
KW  - Clinical medicine
KW  - Biometry
KW  - methods
N1  - 'A CRC title, part of the Taylor & Francis imprint, a member of the Taylor & Francis Group, the academic division of T&F Informa plc.'; Includes bibliographical references
ER  -