[The evolution of chronic human chagasic cardiopathy in the interior of Paraíba state, Brazil in a period of 4.5 years].
Coura
J R
JR
D001938:Brazil; D002598:Chagas Cardiomyopathy / Q000175:diagnosis*; D002908:Chronic Disease; D004562:Electrocardiography; D006801:Humans
"Evolução da cardiopatia chagásica crônica humana no sertão do Estado da Paraíba, Brasil, no período de 4,5 anos".