Guinea pig lung diphosphopyridine nucleotidase in realtion to weight (age).
D000375:Aging; D004247:DNA / Q000737:chemistry*; D006168:Guinea Pigs; D008168:Lung / Q000737:chemistry*; D009244:NAD+ Nucleosidase; D012313:RNA / Q000737:chemistry*
D012313:RNA; D004247:DNA; D009244:NAD+ Nucleosidase
AGING; LUNG/chemistry; NUCLEASES/chemistry