Bräuer G, Rossberg F
Acta Biol Med Ger. 1975;34(7):1153-7.
In ten healthy males heart rate during changes from recombent to upright position at different speeds was studied. Contrary to the rapid passive and active change of body position the subjects showed no increase in heart rate in the sense of an "initial complex", when moved by slow tilting from horizontal to upright position (70 degrees).
对10名健康男性在以不同速度从卧位转为立位过程中的心率进行了研究。与身体位置快速被动和主动改变的情况相反，当受试者通过缓慢倾斜（70度）从水平位转为立位时，未出现“初始复合波”意义上的心率增加。
