. . . . . . . . . . . . . . . . . . . "gtp(p(HGNC:HRAS)) => gtp(p(PFH:\"RAS Family\"))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "The angiogenic switch can be induced at a predictable time and usually more rapidly, by introduction of oncogenes into the tumors. When the human non-angiogenic osteosarcoma was transfected with the ras oncogene, neovascularized tumors appeared within 2 weeks [7]." . . "Selventa" . . . . "2014-07-03T14:30:11.292+02:00"^^ . . .