title: Corpus luteum insufficiency as a cause of nidatory failure.
mesh_terms: D000328:Adult; D001831:Body Temperature; D003338:Corpus Luteum / Q000503:physiopathology*; D010064:Embryo Implantation; D004717:Endometrium / Q000503:physiopathology*; D004958:Estradiol / Q000097:blood; D005260:Female; D005498:Follicular Phase; D006801:Humans; D007247:Infertility, Female / Q000097:blood / Q000503:physiopathology*; D008183:Luteal Phase; D011374:Progesterone / Q000097:blood
chemical_list: D011374:Progesterone; D004958:Estradiol