TY  - GEN
AU  - el Farra,K
AU  - Grudzinskas,J G
TI  - Ectopic pregnancy: what's new?
SN  - 0960-7692
PY  - 1995///0824
KW  - Chorionic Gonadotropin
KW  - blood
KW  - Chorionic Gonadotropin, beta Subunit, Human
KW  - Female
KW  - Humans
KW  - Peptide Fragments
KW  - Predictive Value of Tests
KW  - Pregnancy
KW  - Pregnancy, Ectopic
KW  - diagnosis
KW  - Sensitivity and Specificity
KW  - Ultrasonography, Prenatal
N1  - Publication Type: Comment; Journal Article
UR  - https://doi.org/10.1046/j.1469-0705.1995.05050295.x
ER  -