title: Outbreak of E.C.H.O. virus type 30 in a general practice.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004457:Echovirus Infections / Q000175:diagnosis / Q000453:epidemiology*; D004739:England; D029822:Enterovirus B, Human / Q000302:isolation & purification; D005194:Family Practice; D005243:Feces / Q000382:microbiology; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged