title: Aging in Hiroshima and Nagasaki atomic bomb survivors: soluble-insoluble collagen ratio.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000375:Aging / Q000528:radiation effects*; D001013:Aorta, Thoracic / Q000032:analysis* / Q000528:radiation effects; D003094:Collagen / Q000032:analysis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009689:Nuclear Warfare; D011830:Radiation Effects; D011847:Radioactive Fallout; D012995:Solubility
chemical_list: D011847:Radioactive Fallout; D003094:Collagen