Risk of Bias and Heterogeneity.
Department of Respiratory Medicine, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Hyogo, Japan.
Hirotaka
H
Matsumoto
Hospital Care Research Unit, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Hyogo, Japan.
Yuki
Y
Kataoka
D015982:Bias; D016923:Cell Death; D006801:Humans; D015994:Incidence; D009369:Neoplasms; D011014:Pneumonia