Steidl L, Kaspárek J
Acta Univ Palacki Olomuc Fac Med. 1989;122:247-53.
We examined ischemic and hyperventilation tests in 14 pairs of healthy twins. In 3 of them we found different results of positivity or negativity of these tests. Women had signs of higher irritability of the wave M than men as concerned latency, amplitude, duration; the strength of stimulus was significantly lower in females than in males.
我们对14对健康双胞胎进行了缺血和过度通气测试。其中3对测试结果呈现阳性或阴性的差异。就潜伏期、振幅、持续时间而言,女性的M波易激惹性迹象高于男性;女性的刺激强度明显低于男性。