Case-control study of prenatal ultrasonography exposure in children with delayed speech.

OBJECTIVE: To determine whether there is an association between prenatal ultrasound exposure and delayed speech in children. DESIGN: Case-control study. SETTING: Network of community physicians affiliated with the Primary Care Research Unit, University of Calgary. SUBJECTS: Thirty-four practitioners...

Cijeli opis

Spremljeno u:
Bibliografski detalji
Glavni autori: Campbell, J D, Elford, R W, Brant, R F
Format: Artigo
Jezik:Inglês
Izdano: 1993
Teme:
Research Article
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC1485930/
https://ncbi.nlm.nih.gov/pubmed/8221427
Oznake: Dodaj oznaku
Bez oznaka, Budi prvi tko označuje ovaj zapis!

Similar Items