Milián, G.; Rodríguez, M.; González, O.; Rondón, A. J.; Pérez, M. L.; Beruvides, A.; Placeres, I. Evaluation of the Zootechnical Additive SUBTILPROBIO® E-44 in Productive and Health Indicators in Heavy Pure. Cuban J. Agric. Sci. 2021, 55.