Clinical improvement in canine pulmonary hypertension with Perna canaliculus oil (PCSO-524) add-on therapy: Effects on exercise tolerance and cough - Nattapon Riengvirodkij; Mookmanee Taechikantaphat; Pichayut Ampapol; Theethach Kovorakul; Sapon Intaranat; Nick Costa; Walasinee Sakcamduang (PLoS ONE, 2025)