Erinaceus europaeus - West European Hedgehog: 1  0.3-0.5 mg/kg (300-500 Âµg/kg) intramuscularly. 2  1.0 mg/kg intramuscularly. 3  For reversal of medetomidine, equal volume to the volume of medetomidine used. 4  For reversal of xylazine 1 mg/kg (following anaesthesia using xylazine 1-2.5 mg/kg / ketamine 5-15 mg/kg.).
The pectoralis (pec) muscles are large, highly visible muscles located on each side of the chest. Their primary job is help the shoulders and arms move and lift. When you perform a push-up or chest fly, you are activating the pecs. Because they are among the strongest muscles in the body, they are less likely to be strained (pulled), but it can happen. Dave Cruz. Grade 1 strains involve a few torn muscle or tendon fibers.
The pectoralis major (from Latin: pectus, breast) is a thick, fan-shaped muscle, situated at the chest of the human body. It makes up the bulk of the chest muscles and lies under the breast. Below (deep to) the pectoralis major is the pectoralis minor, a thin, triangular muscle. In sports as well as bodybuilding, the pectoral muscles may colloquially be referred to as pecs, pectoral muscle or chest muscle due to its being the larger and most superficial muscle in the chest area.