title: Transmedial collagen and elastin gradients in human aortas: reversal with age.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001013:Aorta, Thoracic / Q000032:analysis*; D001344:Autopsy; D002648:Child; D003094:Collagen / Q000032:analysis*; D004549:Elastin / Q000032:analysis*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged
chemical_list: D003094:Collagen; D004549:Elastin