PK
Perry Karfunkel
Internal Medicine
Credentials: ·
History
Internal Medicine
Research
Migraine-cluster headache syndrome
Case report · Headache · 1985 · 20 citations
Vitamin D levels in men in a single primary care practice near Boston
American Journal of Men s Health · 2007 · Sole author
Headaches, drugs and dermatology
Case report · Headache · 1980 · First of 2 authors
- KG
1 paper
1 paper