尽管成瘾度相较于可待因等鸦片类止咳药物更低，右美沙芬仍有药物滥用的危险。长期大剂量的服用可能导致毛细血管脆化，组织易出血，增加创伤的程度。 资助维基百科 外观 创建账号 登录 个人工具 创建账号 Some models of dextromethorphan may possibly comprise aspartame, a source of the amino acid phenylalanine; use with warning in sufferers with phenylketonuria, an inherited issue that causes buildup ... https://chemicalglobe.com/