TY  - BOOK
AU  - Julious, Steven A.
TI  - Sample sizes for clinical trials
SN  - 9781584887393
U1  - 615.50724 JUL-S 
PY  - 2010///
CY  - Boca Raton
PB  - CRC Press
KW  - ﾠ
KW  - Sampling (Statistics)ﾠ
KW  - Clinical trials - statistical methodsﾠ
ER  -