Cardiotoxicity Associated With a Low Doses of 5-FU Promotes Morphoquantitative Changes in the Intrinsic Cardiac Nervous System. - da Costa Salomão KC; da Silva MC; Fabiano LC; de Freitas PLZ; Neves CQ; Borges SC; Breithaupt-Faloppa AC; Barbosa CP; Buttow NC (Cardiovascular toxicology, 2025)