title: Cardiomyopathy or cardiac beriberi in sugarcane fieldworkers.
authors.forename: N M
authors.initials: NM
authors.lastname: Lamont
mesh_terms: D001602:Beriberi / Q000175:diagnosis*; D009202:Cardiomyopathies / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004032:Diet / Q000009:adverse effects*; D006801:Humans; D009784:Occupational Diseases / Q000175:diagnosis*; D011191:Potassium Deficiency / Q000175:diagnosis*; D012982:Sodium, Dietary / Q000008:administration & dosage*
chemical_list: D012982:Sodium, Dietary