TY  - RPRT
TI  - Triptan responsive hypnic headache?
AU  - M Schürks
AU  - O Kastrup
AU  - H-C Diener
PY  - 2006
DO  - 10.1111/j.1468-1331.2006.01233.x
UR  - https://pubmed.ncbi.nlm.nih.gov/16796594/
ID  - 16796594
ER  -