TY  - GEN
AU  - Macri,J N
AU  - Spencer,K
AU  - Anderson,R W
AU  - Cook,E J
TI  - Free beta-chorionic gonadotropin: a cross-reactivity study of two immunometric assays used in prenatal maternal serum screening for Down's syndrome
SN  - 0004-5632
PY  - 1993///0312
KW  - Antibodies, Monoclonal
KW  - Biomarkers
KW  - blood
KW  - Chorionic Gonadotropin
KW  - Chorionic Gonadotropin, beta Subunit, Human
KW  - Cross Reactions
KW  - Down Syndrome
KW  - diagnosis
KW  - Enzyme-Linked Immunosorbent Assay
KW  - Female
KW  - Humans
KW  - Molecular Weight
KW  - Peptide Fragments
KW  - Pregnancy
KW  - Prenatal Diagnosis
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1177/000456329303000117
ER  -