. . . . . . . . . . . . . . "p(MGI:Fos) -| p(EGID:12977)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Approximately 40% of the homozygous fos (-/-) mutants survive and grow at normal rates until severe osteopetrosis," . . "Selventa" . . . . "2014-07-03T14:30:16.843+02:00"^^ . . .