oral cavity squamous cell carcinoma carcinoma, non-human animal feline neoplasm feline oral squamous cell carcinoma https://github.com/monarch-initiative/mondo/issues/5252 MONDO:0700178 NCIT:C132824 Oral squamous cell carcinoma that occurs in a cat. digestive system disorder, non-human animal mouth disorder, non-human animal otorhinolaryngologic disease, non-human animal