
Risk factors for recurrent pneumonia in children: a case-control study
ZHAO Yong-Li, LIU Zheng-Juan, WANG Yu-Chuan
Chinese Journal of Contemporary Pediatrics ›› 2011, Vol. 13 ›› Issue (12) : 962-965.
Risk factors for recurrent pneumonia in children: a case-control study
Recurrent pneumonia / Risk factor / Case-control study / Child