TY - JOUR T1 - Reduction of egg reappearance period of cyathostomins in naturally infected horses after increasing doses of ivermectin in Brazil: a grim picture for sustainable parasite control JO - Revista Brasileira de Parasitologia Veterinária A1 - Molento, Marcelo Beltrão A1 - Dall’Anese, Julia A1 - Pontarolo, Desiree Vera A1 - Brandão, Yara de Oliveira A1 - Yoshitani, Ursula Yaeko SN - 1984-2961 UL - 10.1590/S1984-29612024043 VL - 33 Y1 - 2024 PB - Brasil ER -