Symmetric dimethylarginine correlates with the urea, creatinine, potassium, and clinical scores in feline urethral obstructions. - Nóbrega JCD; Dinallo HR; Geraldes SS; Azevedo MGP; Moraes RS; Maia SR; Souza FF; Melchert A; García HDM; Andreatti Filho RL; Okamoto AS; Okamoto PTCG (Journal of veterinary science, 2024)