The human placenta and fetal membranes express the corticotropin-releasing hormone receptor 1 alpha (CRH-1 alpha) and the CRH-C variant receptor. - Karteris,E.; Grammatopoulos,D.; Dai,Y.; Olah,K.B.; Ghobara,T.B.; Easton,A.; Hillhouse,E.W. (J Clin Endocrinol Metab, 1998)