title: Lactate dehydrogenase (LDH) activity in retinoblastoma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001082:Aqueous Humor / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007770:L-Lactate Dehydrogenase / Q000032:analysis* / Q000097:blood; D008297:Male; D008875:Middle Aged; D012175:Retinoblastoma / Q000201:enzymology*
chemical_list: D007770:L-Lactate Dehydrogenase