TY  - GEN
AU  - Plotka,E D
AU  - Erb,R E
TI  - Identification and excretion of estrogen in urine during the estrous cycle of the ewe
SN  - 0021-8812
PY  - 1970///0420
KW  - Animals
KW  - Chromatography, Gas
KW  - Chromatography, Thin Layer
KW  - Estradiol
KW  - urine
KW  - Estrogens
KW  - Estrone
KW  - Estrus
KW  - Female
KW  - Pregnancy
KW  - Sheep
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.2527/jas1969.296934x
ER  -