. . . . . . . . . . . "a(SCHEM:Estrogens) -> r(HGNC:NOS3)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Estrogens have been shown to upregulate ecNOS expression in different human cell culture systems." . . "Selventa" . . . . "2014-07-03T14:31:37.989+02:00"^^ . . .