Drugs. hormones and pesticides are chemical compounds used for alleviation of various diseases in animals. There are many classes of drugs which have been used and in the case of natural steroid hormones these have been used to increase mass gain by stimulating protein anabolism. Pesticides have been used for many years in the control of ectoparasites which transmit important human an... https://www.diegojavierfares.com/best-price-TaylorMade-P790-Aged-Copper-Irons-Steel-super-grab/