下丘脑弓状核-导水管周围灰质-中缝大核
nucleus arcuatus hypothalami-periaqueductal gray matter-nucleus raphe magnus
中脑导水管背侧周围灰质
dorsal periaquaductal gray of midbrain
导水管周围灰质
periaqueductal grey matter
periaquductal gray matter
periaqueductal gray matter
periaqueductal gray
periaqueductal grey
污水中水水源
wastewater reclaimed water source
中脑水管
aquaeductus mesencephalon
cerebral aqueduct
aquaeductus cerebra
中脑周围非动脉瘤性蛛网膜下腔出血
Perimesencephalic nonaneurysmal subarachnoid hemorrhage
塞尔维氏大脑导水管
Sylvians cerebral aqueduct
血肿周围脑水肿
Perihematoma cerebral edema