ArticleRevista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia2017

Assessment of Length of Maternal Cervix between 18 and 24 weeks of Gestation in a Low-Risk Brazilian Population.

Soraya Gomes de Amorim Andrade et al.PubMed ↗Full text ↗Publisher ↗

No numbers read from the abstract.