Biochemical study of ground substance in normal and emphysematous lungs.
D000328:Adult; D000368:Aged; D001991:Bronchitis; D003094:Collagen / Q000378:metabolism*; D004549:Elastin / Q000378:metabolism*; D006801:Humans; D006820:Hyaluronic Acid / Q000378:metabolism*; D006821:Hyaluronoglucosaminidase / Q000378:metabolism*; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000378:metabolism*
D006820:Hyaluronic Acid; D003094:Collagen; D004549:Elastin; D006821:Hyaluronoglucosaminidase