. . . . . . . . . . "a(CHEBI:progesterone) -| bp(GO:\"cell proliferation\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Progesterone inhibits the proliferation of normal breast epithelial cells in vivo, as well as breast cancer cells in vitro." . . "Selventa" . . . . "2014-07-03T14:29:50.216+02:00"^^ . . .