PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8393778-6 1993 Combination treatment of male dogs for 16 weeks with zanoterone (10 mg/kg.day) plus finasteride (1.0 mg/kg.day) orally also reduced (P < 0.05) prostate size, resulted in moderate to marked diffuse prostatic glandular atrophy, and decreased prostatic DNA and arginine esterase levels more than either drug alone, without affecting testicular size, testicular histomorphology, serum LH concentrations, or serum testosterone concentrations compared to those in intact controls. Finasteride 84-95 arginine esterase Canis lupus familiaris 261-278