TY  - BOOK
AU  -  MacNeal Perry S., Alpers Bernard J., Obrien William R.
TI  - Management of the patient with headache
U1  - WL344 
PY  - 1957///
CY  - Philadelphia
PB  - Lea and Febiger
KW  - Headache Disorders
KW  - Headache
N2  -  Headache, Headache Disorders
ER  -