Sergio Sánchez Bruni

Assessment of Veterinary Antimicrobial Residues in Feedlot Soils in Argentina

Background/Objectives: This prospective cross-sectional study quantified veterinary antimicrobial residues in soils from 27 commercial beef feedlots across multiple regions of Argentina and production scales. Methods: Using a validated Ultra-Fast Liquid Chromatography–tandem mass...

Pharmacokinetics and Efficacy Assessment of Long‐Term Ivermectin Treatment in Canine Demodicosis: Drug Disposition and Clinical Outcomes Relationship

ABSTRACT Canine demodicosis is an inflammatory skin disease caused by Demodex canis mites. While newer isoxazoline classes currently represent the standard of care where licensed and available, prolonged ivermectin treatment remains an effective and cost‐effective alternative und...