Meta-analysis.
Pignon
J P
JP
Arriagada
R
R
D018288:Carcinoma, Small Cell / Q000532:radiotherapy; D006801:Humans; D008175:Lung Neoplasms / Q000532:radiotherapy; D015201:Meta-Analysis as Topic; D016017:Odds Ratio; D015996:Survival Rate; D016896:Treatment Outcome