绑扎止血带应记录________，每隔_______应放松止血带_______分钟，气温较低时可延长为_________放松止血带一次。
海(水)产品或盐腌渍品常引起下列哪一类食物中毒() ["A．沙氏菌食物中毒","B．嗜盐菌食物中毒","C．葡萄球菌食物中毒","D．变形杆菌食物中毒","E．肉毒中毒"]
绑扎腹带，若切口在上腹部时应__________，若切口在下腹部时应___________。
抢救巴比妥中毒所致呼吸衰竭的首要措施为() ["A．呼吸兴奋剂的应用","B．洗胃","C．保持呼吸道通畅，机械通气","D．激素","E．利尿药物"]
毒蕈中毒的临床表现除外哪项() ["A．胃肠炎型","B．神经型","C．精神异常型","D．肾小管坏死型","E．溶血型"]
绷带包扎法基本包法、_________、___________、_______、________、___________、______________
