McCandlish I A, Ormerod E J
Vet Rec. 1978 Apr 29;102(17):380-1. doi: 10.1136/vr.102.17.380.
Oropharyngeal foreign bodies are not infrequently encountered in dogs and are usually associated with dysphagia. In this case an oropharyngeal foreign body resulted in nervous signs as a result of penetration of the cranial cavity and the development of a brain abscess.