TY  - BOOK
AU  - Lance,James W.
TI  - Mechanism and management of headache
SN  - 0 7506 0575 8
AV  - RB 128 L11
PY  - 1993///
CY  - Oxford, Boston
PB  - Butterworth-Heinemann
KW  - Headache
KW  - Migraine
KW  - Tension headache
N1  - Includes bibliographical references and index
ER  -