From 1985 to 2005, abdominal thrusts were the only recommended treatment for choking in the published guidelines of the American Heart Association and the American Red Cross.
" 1985年到2005年，腹部冲击是美国心脏协会与美国红十字会（American Red Cross）发布的指导方针中唯一推荐的处理窒息的方法。