Seek, and Ye Shall Find: Comment on "Primary and Secondary Stabbing Headache".
Tufts University School of Medicine, Springfield, MA, USA.
Michael R
MR
Sorrell
D005260:Female; D051270:Headache Disorders, Primary / Q000175:diagnosis* / Q000628:therapy*; D051271:Headache Disorders, Secondary / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D008297:Male