HCG assays and ectopic pregnancy
Lancet
.
1981 May 30;1(8231):1205-6.
doi: 10.1016/s0140-6736(81)92365-5.
Authors
N Kadar
,
R Romero
PMID:
6112542
DOI:
10.1016/s0140-6736(81)92365-5
No abstract available
Publication types
Letter
MeSH terms
Chorionic Gonadotropin / blood*
Female
Humans
Pregnancy
Pregnancy Tests
Pregnancy, Ectopic / diagnosis*
Substances
Chorionic Gonadotropin