Stoll, C Genetic variation in transforming growth factor alpha: possible association of BamHI polymorphism with bilateral sporadic cleft lip and palate. [electronic resource] - American journal of human genetics Apr 1992 - 870-1 p. digital Publication Type: Comment; Letter ISSN: 0002-9297 Subjects--Topical Terms: Cleft Lip--enzymologyCleft Palate--enzymologyDNA-Cytosine Methylases--geneticsDNA-Directed DNA Polymerase--geneticsGenetic Variation--geneticsHumansPolymorphism, GeneticPolymorphism, Restriction Fragment LengthTaq PolymeraseTransforming Growth Factor alpha--genetics