TY  - GEN
AU  - Ryzhikov,V A
AU  - Dolgosheev,A T
TI  - [Evaluation of the optimum time for analysis of estrogens]
SN  - 0023-6748
PY  - 1983///0311
KW  - Estrogens
KW  - analysis
KW  - Female
KW  - Humans
KW  - Menstruation
KW  - Time Factors
N1  - Publication Type: English Abstract; Journal Article
ER  -