TY  - GEN
AU  - Wu,M C
TI  - Sample size for comparison of changes in the presence of right censoring caused by death, withdrawal, and staggered entry
SN  - 0197-2456
PY  - 1988///0516
KW  - Clinical Trials as Topic
KW  - Forced Expiratory Volume
KW  - Humans
KW  - Lung Diseases
KW  - therapy
KW  - Patient Dropouts
KW  - Research Design
N1  - Publication Type: Comparative Study; Journal Article
UR  - https://doi.org/10.1016/0197-2456(88)90007-4
ER  -