Graf法超声在发育性髋关节异常筛查及随访中的应用
翁沛华
Screening and follow-up for developmental dysplasia hip by Graf ultrasonograph
WENG Peihua
广州医药 . 2018, (2): 97 -99 .  DOI: 10.3969/j.issn.1000-8535.2018.02.025