Changes in plasma estrogen concentrations during the first semester.

Manylion Llyfryddiaeth
Prif Awdur:	Hirako, Makoto
Awduron Eraill:	Takahashi, Toru, Takahashi, Hitomi, Patel, Osman V., Domeki, Ikuo
Fformat:	Erthygl
Iaith:	Saesneg
Pynciau:	Cattle. In vitro fertilization. Plasma estrogen.