CJCP     2017 19 (11):  1134-1137    ISSN: 1008-8830  CN: 43-1301/R

Relationship between serum 25(OH)D levels at birth and respiratory distress syndrome in preterm infants
YU Ren-Qiang1, CHEN Dao-Zhen2, HAO Xiao-Qing1, JIANG Shi-Hong1, FANG Guang-Dong1, ZHOU Qin1
Department of Neonatology, Wuxi Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Wuxi, Jiangsu 214002, China
Received: 2017-08-03  Revised: 2017-09-29  Online: null
Supporting info