Espinoza Díaz, Guadalupe, Carlomagno Ronald Velásquez Vergara, and Ángel Gerardo Vásquez Requena. 2023. “Mastitis Clinic and Reproductive Efficiency in Holstein Cows in the Huaura Valley, Peru”. Peruvian Agricultural Research 5 (1). https://doi.org/10.51431/par.v1i1.819.