title: Diagnostic value of testicular biopsy in acute lymphoblastic leukemia.
mesh_terms: D001706:Biopsy; D002648:Child; D006801:Humans; D007945:Leukemia, Lymphoid / Q000473:pathology*; D008297:Male; D013601:T-Lymphocytes; D013737:Testis / Q000473:pathology*