The emergence of Massive Open Online Courses ( MOOCs ) has provided enormous resources to blended learning and flipped classroom .By taking “Doctor-Patient Communication” as an example , this article discusses how to utilize MOOCs , online resources and popular technology platforms to construct a new -type teach-ing mode based on blended learning .The study found that MOOCs meet students′diverse learning needs , improve the students′ability to solve problems , improve the students′learning autonomy , changing the traditional way of ex-amination and evaluation , promoting the improvement of the teachers and students comprehensive quality , also im-prove the teaching effect , promote the teaching reform and practice .

Objective To provide reference for promoting the development of health information technologies by sur-veying the present situation of using health information technologies in residents of Beijing. Methods The present situation of using health information technologies in residents of Beijing was investigated using self-designed ques-tionnaires. A total of 584 valid questionnaires were returned. Results Of the 584 visited residents of Beijing, 67. 3%searched the online health information, 47. 6% considered that the online health information was reliable, 49. 5%had their appointment with a doctor, 485% used APP to search health information, 67. 0% believed that such a software was useful in seeking for doctors and drugs, 71. 4% showed their wishes of online shopping prescription drugs, and 75. 7% were ready to visit online hospitals. Conclusion The rate of searching online health information is rather high with a low reliability in the residents. The trend to have an appointment with a doctor is good in the residents. The APP has a great potential in searching online health information. The acceptability of online shop-ping prescription drugs and visiting online hospitals is high.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.