小型的医院管理系统需具备以下功能:(1）药品信息和收费项目信息的添加，查询，修改和删除；(2）完成病人看病的一般流程：病人挂号、门诊诊断、门诊收费、药房发药。-Small hospital management systems must have the following functions: (1) drug information and fees information to add, query, modify and delete　(2) completion of the general process of patient care: patient registration, patient diagnosis, patient fees, pharmacies and medicine .