title: Chronic erythema nodosum circumstantially linked with Helicobacter pylori infection: where is the evidence?
authors.forename: Giovanni Luigi
authors.initials: GL
authors.lastname: Capella
mesh_terms: D000328:Adult; D002908:Chronic Disease; D004893:Erythema Nodosum / Q000382:microbiology*; D005260:Female; D016481:Helicobacter Infections / Q000150:complications* / Q000188:drug therapy; D016480:Helicobacter pylori; D006801:Humans; D008297:Male; D055815:Young Adult