TY  - GEN
AU  - Huang,N H
AU  - Besch,P K
AU  - Leifheit,H C
AU  - Rosenthal,E J
TI  - Urinary total estrogen methodology for pregnancy urine
SN  - 0009-9147
PY  - 1979///1026
KW  - Chloroform
KW  - poisoning
KW  - Colorimetry
KW  - methods
KW  - Estrogens
KW  - urine
KW  - Ethane
KW  - analogs & derivatives
KW  - Female
KW  - Humans
KW  - Hydrocarbons, Chlorinated
KW  - Pregnancy
N1  - Publication Type: Letter
ER  -