低氧低分压
hypobaric hypoxia condition
慢性低氧低糖培养
chronic hypoxic and hypoglycemic culture
厌氧-低氧
anaerobic-low dissolved oxygen
不同孕期
Different occasions
different gestation periods
第一孕期不适症状
discomforts in the first trimester
去氧孕烯
Desogestrel
Ovidol
Mercilon
Varnolin
Microdiol
Cyclosa
Desolett
Cycleare
planum
Desogestrel/ethinylestradiol
炔雌醇+去氧孕烯
ethinylestradiol+desogestrel