title: Cervicofacial Actinomyces viscosus infection.
mesh_terms: D000197:Actinomycosis, Cervicofacial / Q000382:microbiology* / Q000473:pathology; D002648:Child; D006801:Humans; D008297:Male; D010608:Pharyngeal Diseases / Q000382:microbiology / Q000473:pathology; D013959:Thyroid Diseases / Q000382:microbiology / Q000473:pathology