RÉSUMÉ
The book of 68W Advanced Field Craft was introduced in this paper .The characteristics of the teaching pro-gram and details of combat medic of the US Army were summarized .Some suggestions were raised about the development and training of field first-aid skills of the PLA .
RÉSUMÉ
Objective To develop and perfect hospital PACS in higher application level so that the imaging work can serve the diagnosis and therapy more efficiently.Methods According to the basic PACS theories and Criterion DICOM,the image acquisition and transmission were classified in study the optimal implementation plan was put forward through the effects comparison in practice and the experiences in PACS application and maintenance were explored.Results With common problems in image acquisition and transmission solved,PACS in hospital run smoothly.Conclusion The effective transmission of PACS can be attained by scientific hardware design and software tactic.