脑电图双额间断性节律性δ活动的临床意义吴逊Ｃｏｂｂ于１９４５年首先报告双额间断性节律性ｄｅｌｔａ活动（ＦＩＲＤＡ），其后又称之为投射性ｄｅｌｔａ、单一波形ｄｅｌｔａ、单一节律ｄｅｌｔａ及节律失调性ｄｅｌｔａ［１］。对其遗传及临床意义尚有争议［５］。Ｇ... The clinical significance of EEG bipolar intermittent rhythmic δ activity. Cobinson’s first reported double amount intermittent rhythmic delta activity (FIRDA) in 1945, and later referred to as projection delta, single waveform delta, single rhythm delta and arrhythmia delta [1]. Its genetic and clinical significance is still controversial [5]. G ...