[Ultrasonography during the 1st trimester of pregnancy: optimal contribution between the 12th and 13th week of gestation]

Presse Med. 1999 Mar 13;28(10):564.
[Article in French]
No abstract available

MeSH terms

  • Female
  • Gestational Age
  • Humans
  • Pregnancy
  • Pregnancy Trimester, First
  • Ultrasonography, Prenatal*