NCIt definition : A parasitic infection caused by Trypanosoma cruzi. It is transmitted by insect bites.
It is characterized by an acute and chronic phase; in the acute phase patients may
have fever, malaise, and swelling at the site of the insect bite. In the chronic phase
patients develop hepatosplenomegaly, lymphadenopathy, cardiomyopathy and arrhythmias.;
Alternative definition : NICHD: A protozoan infection that is caused by Trypanosoma cruzi; it is transmitted
by triatomine insects, and is characterized by acute (fever and local swelling) and
chronic (hepatosplenomegaly, lymphadenopathy, cardiomyopathy) phases.;