BACKGROUND: At present, inhalation of nitrogen monoxidum (NO) or other angiotenic is widely used to cure hypoxic pulmonary artery hypertension. In addition, rec
Over the course of the past 35 years,assisted reproductive technologies(ARTs)have been increasingly used worldwide,while debates on their safety have been gener
BACKGROUND: The prevalences of hypertension, cerebrovascular diseases, etc. are higher in Mongolian population because of the influence of various factors inclu