PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12018033-11 2002 In that case the corpus luteum is further stimulated by hCG secreted by the blastocyst and the trophoblast-cells until 8/9 weeks of gestational age, when synthesis and secretion of steroids is taken over by the placenta. Steroids 181-189 hypertrichosis 2 (generalised, congenital) Homo sapiens 56-59