12 Griggs Griggs C C Mylonas Mylonas K K Masiakos Masiakos P P Kroshinsky Kroshinsky D D A nonlethal case of junctional epidermolysis bullosa and congenital pyloric atresia: Compound heterozygosity in a patient with a novel integrin beta 4 gene mutation A nonlethal case of junctional epidermolysis bullosa and congenital pyloric atresia: Compound heterozygosity in a patient with a novel integrin beta 4 gene mutation J Pediatr J Pediatr 2018 2018 193 193 261 261 264 264 10.1016/j.jpeds.2017.09.023 10.1016/j.jpeds.2017.09.023 29198538 29198538. The gene discussed is ITGB4; the disease is junctional epidermolysis bullosa.