hypnic

adj.

催眠的，使瞌睡的，入睡前发生的；

The hypnic headache syndrome.
The hypnic ("alarm clock") headache syndrome.
The hypnic (“alarm clock”) headache syndrome
Polysomnography in hypnic headache syndrome.
Hypnic headache: clinical features, pathophysiology, and treatment.
Hypnic Headache: Another Indomethacin-Responsive Headache Syndrome?
Hypnic tonic postural seizures in healthy children provide evidence for a partial epileptic syndrome of frontal lobe origin.
Clinical features, polysomnography and outcome in patients with hypnic headache
[Polygraphic study of diurnal and nocturnal (hypnic and respiratory) episodal manifestations of Pickwick syndrome].
Polygraphic study of the episodic diurnal and nocturnal (hypnic and respiratory) manifestations of the pickwick syndrome