title: Adenosine deaminase (ADA) activity in leukemic cells of children.
mesh_terms: D000243:Adenosine Deaminase / Q000378:metabolism*; D000293:Adolescent; D001853:Bone Marrow / Q000201:enzymology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007938:Leukemia / Q000201:enzymology* / Q000473:pathology; D008297:Male; D009700:Nucleoside Deaminases / Q000378:metabolism*
chemical_list: D009700:Nucleoside Deaminases; D000243:Adenosine Deaminase