載入...

Place of ultrasound and radiography in obstetrics.

In the two years after an ultrasound service was introduced at this hospital obstetric referrals for abdominal radiography decreased by over 55%. Most of these were for estimation of fetal maturity. Out of 349 such patients subjected to radiography in 1976, 176 had already been examined by ultrasoun...

全面介紹

Na minha lista:
書目詳細資料
Main Authors: Meire, H B, Farrant, P, Wilkins, R A
格式: Artigo
語言:Inglês
出版: 1978
主題:
在線閱讀:https://ncbi.nlm.nih.gov/pmc/articles/PMC1603712/
https://ncbi.nlm.nih.gov/pubmed/638506
標簽: 添加標簽
沒有標簽, 成為第一個標記此記錄!