Case report of Chagas disease reactivation: new diagnosis tool by direct microscopic observation of biopsy specimen and its preservation fluid

摘要

Authors’ Contribution: CL-A: Conception and design of the manuscript, material analysis supervision, data collection, processing molecular techniques, analysis and interpretation of results, literature review, drafted the initial manuscript and final approval of the version to be submitted. PMB: provide Clinical data and biological specimen collection and final approval of the version to be submitted. MP: Processing biologic materials and final approval of the version to be submitted. MLF: Conception and design of the study, supervision, literature review, critical review and final approval of the version to be submitted.