TY  - JOUR
AU  - Illescas, Tamara
AU  - Fernández, Cristina
AU  - Ortega, Dolores
AU  - De La-Puente Yagüe, Miriam
AU  - Coronado Martín, Pluvio Jesús
AU  - Montalvo Montes, Joaquín
PY  - 2012
DO  - 10.1016/j.ejogrb.2012.10.023
SN  - 0301-2115
UR  - https://hdl.handle.net/20.500.14352/117173
T2  - European Journal of Obstetrics & Gynecology and Reproductive Biology
AB  - ObjectivesCombined screening for chromosome abnormalities in the first trimester of pregnancy is based on maternal age, nuchal translucency (NT) and biochemical markers (PAPP-A and free β-hCG). We sought to assess the value of the variables used in...
LA  - eng
M2  - 14
PB  - Elsevier
KW  - Screening for chromosome abnormalities
KW  - First trimester of pregnancy
KW  - Foetal gender
KW  - Gravidity
TI  - Influence of gravidity and foetal gender on the value of screening variables in the first trimester of pregnancy
TY  - journal article
VL  - 167
ER  -