The general rules for abstracts of original articles in NRR are as follows: ○ Should be concise and understandable independent of the main text. ○ Objectively summarize the content of primary documents; do not decla...The general rules for abstracts of original articles in NRR are as follows: ○ Should be concise and understandable independent of the main text. ○ Objectively summarize the content of primary documents; do not declare authors’ opinions. ○ The active voice is preferred over展开更多
Title： The title should be brief, concise, peculiar and direct to the main subjects, with the avoidance of ＂investigate, study, analyze, observe and explore＂; The Arabic numbers and definite article are not accepta...Title： The title should be brief, concise, peculiar and direct to the main subjects, with the avoidance of ＂investigate, study, analyze, observe and explore＂; The Arabic numbers and definite article are not acceptable for beginning, The abbreviation （except the commonly used ones, such as CT）.展开更多
Four calcium channel blockers, i.e. nifedipine, verapamil, cinnarizine and tetrandrine are currently available and used widely in treating cardiovascular diseases. To confirm the effects, if any, of calcium channel bl...Four calcium channel blockers, i.e. nifedipine, verapamil, cinnarizine and tetrandrine are currently available and used widely in treating cardiovascular diseases. To confirm the effects, if any, of calcium channel blockers on cirrhotic patients with portal hypertension, a study was performed on esophageal variceal pressure and rebleeding rate of esophageal varices after 2 years by using calcium channel blocker in 321 patients from some 23 hospitals. The results demonstrated that the calcium channel blockers could significantly reduce the esophageal variceal pressure and the portal blood flow in cirrhotic patients with portal hypertension. The proportion of patients with no recurrent gastrointestinal bleeding after 2 years medication of tetrandrine was 87.9% in tetrandrine group, significantly higher than those in the other 4 groups (P<0.05). It is suggested that tetrandrine should be more effective for cirrhotic patients with portal hypertension in preventing recurrent variceal bleeding.展开更多
文摘The general rules for abstracts of original articles in NRR are as follows: ○ Should be concise and understandable independent of the main text. ○ Objectively summarize the content of primary documents; do not declare authors’ opinions. ○ The active voice is preferred over
文摘Title： The title should be brief, concise, peculiar and direct to the main subjects, with the avoidance of ＂investigate, study, analyze, observe and explore＂; The Arabic numbers and definite article are not acceptable for beginning, The abbreviation （except the commonly used ones, such as CT）.
文摘Four calcium channel blockers, i.e. nifedipine, verapamil, cinnarizine and tetrandrine are currently available and used widely in treating cardiovascular diseases. To confirm the effects, if any, of calcium channel blockers on cirrhotic patients with portal hypertension, a study was performed on esophageal variceal pressure and rebleeding rate of esophageal varices after 2 years by using calcium channel blocker in 321 patients from some 23 hospitals. The results demonstrated that the calcium channel blockers could significantly reduce the esophageal variceal pressure and the portal blood flow in cirrhotic patients with portal hypertension. The proportion of patients with no recurrent gastrointestinal bleeding after 2 years medication of tetrandrine was 87.9% in tetrandrine group, significantly higher than those in the other 4 groups (P<0.05). It is suggested that tetrandrine should be more effective for cirrhotic patients with portal hypertension in preventing recurrent variceal bleeding.
