Effect of maternal age on first trimester free-beta hCG and second trimester hCG.
- Santolaya-Forgas, J
- DeLeon, J
ISSN: 1071-5576
Datum der Publikation: 2004
Ausgabe: 11
Nummer: 2
Kongress: 51st Annual Meeting of the Society-for-Gynecologic-Investigation
Art: Konferenz-Beitrag