The defect in Marfan syndrome.
McKusick
V A
VA
D002884:Chromosomes, Human, Pair 15; D005197:Famous Persons; D000071837:Fibrillins; D049672:History, 19th Century; D006801:Humans; D008382:Marfan Syndrome / Q000175:diagnosis / Q000235:genetics*; D008840:Microfilament Proteins / Q000235:genetics*; D009154:Mutation
D000071837:Fibrillins; D008840:Microfilament Proteins