TY  - GEN
AU  - Zacur,H A
AU  - Linkins,S
AU  - Chang,V
AU  - Smith,B
AU  - Kimball,A W
AU  - Burkman,R
TI  - Ethinyl estradiol and norethindrone radioimmunoassay following Sephadex LH-20 column chromatography
SN  - 0009-8981
PY  - 1992///0730
KW  - Chromatography, Ion Exchange
KW  - statistics & numerical data
KW  - Ethinyl Estradiol
KW  - blood
KW  - Female
KW  - Humans
KW  - Microchemistry
KW  - Norethindrone
KW  - Radioimmunoassay
N1  - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S
UR  - https://doi.org/10.1016/0009-8981(91)90232-2
ER  -