title: The biology of an oncogene, based upon studies on neoplasia in Xiphophorus.
mesh_terms: D000818:Animals; D002875:Chromosomes; D003433:Crosses, Genetic; D004198:Disease Susceptibility; D005399:Fishes; D005809:Genes, Regulator; D008545:Melanoma / Q000235:genetics; D009374:Neoplasms, Experimental / Q000235:genetics*; D009447:Neuroblastoma / Q000235:genetics; D009857:Oncogenes; D012513:Sarcoma, Experimental / Q000235:genetics; D012878:Skin Neoplasms / Q000235:genetics; D013045:Species Specificity