A general lack of child-friendly drugs has been made more obvious by the particular difficulty of treating children with HIV/AIDS, who have to ingest massive doses of nasty stuff.

• 一些像爱滋病那样的特殊疾病缺少儿童用药的情况就更是司空见惯的了，这使得许多孩子不得不大剂量的服用那些对自己身体有害的物质。