Experimental teaching is an important part of biology teaching in middle school.In the form of questionnaire,this paper conducts a survey on some leading teachers of biology in the middle schools in the Yangjiang area...Experimental teaching is an important part of biology teaching in middle school.In the form of questionnaire,this paper conducts a survey on some leading teachers of biology in the middle schools in the Yangjiang area about the biological experiment teaching in the implementation of the new curriculum,and analyzes the results of the survey.The problems and deficiencies in the implementation of biological experiment teaching in some middle schools in this area are found,and the relevant reform measures and suggestions are put forward in order to promote the better development of biological experiment teaching in middle schools.展开更多
Laparoscopic liver resection （LLR） for hepatocellular carcinoma （HCC） is increasing in this era of minimal invasive liver surgery. LLR for HCC is currently known to be a safer procedure than it was before because ...Laparoscopic liver resection （LLR） for hepatocellular carcinoma （HCC） is increasing in this era of minimal invasive liver surgery. LLR for HCC is currently known to be a safer procedure than it was before because of technical advances and improvement in postoperative patient management and remains the first-line treatment for HCC in compensated cirrhosis in many centers. We have the chance of analyzing the paper about the comparison between Middle Eastern and Western experience for LLR as treatment of HCC.展开更多
基金Key Education Research Project of Zhaoqing Education Development Research Institute(ZQJYY2019044).
文摘Experimental teaching is an important part of biology teaching in middle school.In the form of questionnaire,this paper conducts a survey on some leading teachers of biology in the middle schools in the Yangjiang area about the biological experiment teaching in the implementation of the new curriculum,and analyzes the results of the survey.The problems and deficiencies in the implementation of biological experiment teaching in some middle schools in this area are found,and the relevant reform measures and suggestions are put forward in order to promote the better development of biological experiment teaching in middle schools.
文摘Laparoscopic liver resection （LLR） for hepatocellular carcinoma （HCC） is increasing in this era of minimal invasive liver surgery. LLR for HCC is currently known to be a safer procedure than it was before because of technical advances and improvement in postoperative patient management and remains the first-line treatment for HCC in compensated cirrhosis in many centers. We have the chance of analyzing the paper about the comparison between Middle Eastern and Western experience for LLR as treatment of HCC.
