有害药物
3.Drug Toxicology is the study of the toxic effects and its underlying mechanisms of drugs on living organisms.
4.These steroids are more dangerous because they are produced in clandestine laboratories. A clandestine laboratory is a hidden lab and is used illegally to manufacture controlled substances, such as Methamphetamine.
5.The combination therapy of anti-myocardial ischemia has advantages of not only augmenting the therapy and reducing dose of some drugs, but also enhancing the myocardial ischemia preconditioning, reducing the product which is of damage to the heart tissue and the body, preventing the ischemic arrhythmias, and augmenting the rebuilding of the heart tissue and vessel tissue.

