Public health information websites in China and USA and their enlightenments / 中华医学图书情报杂志

The CHealth and MedlinePlus?were comparatively analyzed in aspects of their authority, resource de-velopment, information organization and usage, and website design with suggestions proposed for the construction of public health information websites in China.

Extended service in domestic and foreign medical libraries / 中华医学图书情报杂志

The extended service in domestic and foreign medical libraries was summarized according to the trans-formation of medical library and the need of public health information followed by a description of some typical cases of extended service provided by MedlinePlus website , Disaster Medical Information Management Research Center , and patient libraries in order to provide the reference for domestic medical libraries to cary out their extended service .