424例肺炎婴儿血清维生素D水平分析

ISSN 1004-6879

CN 13-1154/R

阮银凤, 郑敏

ANALYSIS OF SERUM VITAMIN D LEVEL IN INFANTS WITH PNEUMONIA OF 424 CASES

RUAN Yin-feng, ZHENG Min

承德医学院学报 . 2017, (6): 473 -476 .