青霉素G(简称青霉素)自1940年问世以来,经过近半个世纪的临床实践证明,尽管目前抗生素种类繁多,它仍是一种高效低毒的抗生素,而被广泛应用于临床,为各科医生所熟悉。但近来通过药动学、药效学的研究以及许多临床资料的分析表明,青霉素和其它抗生素一样,其不合理应用相当普遍。现结合文 Penicillin G (referred to as penicillin) since its publication in 1940, after nearly half a century of clinical practice has proved that, despite the wide range of antibiotics, it is still a highly effective and low toxicity antibiotics, but has been widely used in clinical practice for the various doctors Familiar. However, recent studies using pharmacokinetics, pharmacodynamics and many clinical data show that penicillin, like other antibiotics, is quite common in unreasonable applications. Now combined with the text