TY - RPRT TI - Elevated 7B2 levels during normal human pregnancy. AU - U T Leonhardt AU - J C Stevenson AU - M A Ghatei AU - A Lischka AU - D W Macdonald AU - M I Whitehead AU - S R Bloom PY - 1988 DO - 10.1016/0002-9378(88)90241-4 UR - https://pubmed.ncbi.nlm.nih.gov/3369498/ ID - 3369498 ER -