title: Tropical rhythm.
authors.affiliation: Osler Medical Service, Johns Hopkins Hospital, Baltimore, MD, USA.
authors.forename: Brian
authors.initials: B
authors.lastname: Garibaldi
authors.forename: Steven
authors.initials: S
authors.lastname: Schulman
mesh_terms: D000328:Adult; D002598:Chagas Cardiomyopathy / Q000175:diagnosis* / Q000188:drug therapy*; D006801:Humans; D008297:Male