做老人好儿女 为敬老事业献爱心——哈尔滨市道里区敬老服务中心发展纪实

Evidence has been sought for minor degrees of thiamin and pyridoxine deficiency in patients undergoing surgery who have been infused with xylitol as a parenteral nutrient. Some metabolic changes which are associated with this practice have been studied; the findings are compared with those obtained ... View More