[Tonsilitis in the dog]

aetiology amigdalas amygdale animal diseases bacteriose bacterioses bacteriosis case studies chien dogs enfermedades de los animales escherichia coli etiologia etiologie infection lymphatic diseases maladie des animaux neoplasmas neoplasme neoplasms pathogenese pathogenesis perro pseudomonas staphylococcus symptome symptoms tonsils