Illness After International Travel
NEJM 347:505-516, Ryan,E.T.,et al, 2002
Trypanosoma Cruzi in the Cerebrospinal Fluid During the Acute State of Chagas'Disease
NEJM 298:604, Hoff,R.,et al, 1978
Cerebral Tumor-Like American Trypanosomiasis in Acquired Immunodeficiency Syndrome
Ann Neurol 45:403-406, Pagano,M.A.,et al, 1999