Evaluation of esophageal regeneration in cancer research / 中国肿瘤临床

Long-term failure in choice of materials for artificial esophagus (AE) and in treating incidence of postoperative com-plications of esophageal cancer has resulted in lack of ideal AE regeneration. As one of the innate elements forming the human body, carbon possesses high tissue affinity. Artificial esophagus as the induced stent of esophageal regeneration is the best choice for replac-ing esophageal defects and for reintroducing oral feeding after cancer radical resection.

Relationship between resting heart rate and carotid arterial intima-media thickness in senile patients with essential hypertension / 吉林大学学报(医学版)

Objective To investigate the realationship between resting heart rate(RHR) and carotid arterial intima-media thickness(IMT)in senile patients with essential hypertension.Methods All 164 elderly essential hypertensive patients were divided into three groups according to the levels of blood pressure(BP): the first group,140/90 mmHg≤SBP