Opioids comprise an important group of drugs used in cancer pain pharmacotherapy.In recent years, more and more studies have emerged indicating the potentially immunosuppressive effects of opioid analgesics and their serious consequences, including the risk of cancer progression.The identification of these risks has prompted a search for other effe
Abstract Background Each part of the rear bone structure can become an anchor point for an attachment device.The objective of this study was to evaluate the stiffness and strength of different parts of the rear lumbar bone structure by axial compression damage experiments.Methods Five adult male lumbar bone structures from L2 to L5 were exposed.The
During the routine postmortem inspection from carcasses and offal of Collections slaughtered ewes in an abattoir in Isfahan (Iran), an ovine heart was discovered with a firm nodule in the myocard on palpation.In closer examination, a liquid containing cyst (1x1 cm) was recognized on left part of the heart.The cyst had thick fibrotic capsule in oute