TY  - GEN
AU  - Spahn,Joseph
TI  - Clinical trial efficacy: what does it really tell you?
SN  - 0091-6749
PY  - 2003///1212
KW  - Anti-Asthmatic Agents
KW  - therapeutic use
KW  - Asthma
KW  - drug therapy
KW  - Child
KW  - Child, Preschool
KW  - Clinical Trials as Topic
KW  - methods
KW  - Humans
KW  - Infant
KW  - Quality of Life
KW  - Research Design
KW  - Respiratory Function Tests
KW  - Treatment Outcome
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1016/j.jaci.2003.09.020
ER  -