title: Some histochemical age changes of the smooth muscle cells in the veinous wall.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000375:Aging; D002648:Child; D002675:Child, Preschool; D005260:Female; D006003:Glycogen / Q000378:metabolism*; D006025:Glycosaminoglycans / Q000378:metabolism*; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008875:Middle Aged; D009130:Muscle, Smooth / Q000378:metabolism*; D010743:Phospholipids / Q000378:metabolism*; D011169:Portal Vein / Q000378:metabolism; D012737:Sex Factors; D014680:Veins / Q000378:metabolism*
chemical_list: D006025:Glycosaminoglycans; D010743:Phospholipids; D006003:Glycogen