【名词&注释】
雌三醇(estriol)、典型偏头痛(typical migraine)、紧缩性(retrenchment)、胎儿成熟度(fetal maturity)
[单选题]典型偏头痛的特点是
A. 搏动性头痛.伴恶心呕吐、畏光畏声,活动后加重 B. 搏动性头痛,不伴恶心呕吐、畏光畏声,活动后加重 C. 紧缩性头痛,伴恶心呕吐、畏光畏声,活动后加重 D. 胀痛,伴恶心呕吐、畏光畏声,活动后加重 E. 胀痛,不伴恶心呕吐、畏光畏声,活动后加重