title: A man presenting with nodules on hands and elbows.
authors.affiliation: Premier Infectious Disease Care, Winter Park, Florida, USA.
authors.forename: Aixa
authors.initials: A
authors.lastname: Curbelo
authors.forename: George A
authors.initials: GA
authors.lastname: Pankey
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications / Q000188:drug therapy; D004550:Elbow; D006225:Hand; D006801:Humans; D008297:Male; D008751:Methylene Blue; D011525:Prototheca / Q000302:isolation & purification*; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications; D012874:Skin Diseases, Infectious / Q000150:complications / Q000175:diagnosis*
chemical_list: D008751:Methylene Blue