TY  - GEN
AU  - Holroyd K A, Penzien D.B.
ED  - World Health Organization. Division of Mental Health
TI  - Self-management of recurrent headache
T2  - (Behavioural science learning modules)
PY  - 1993///
CY  - Geneva : 
PB  - World Health Organization
KW  - Teaching materials
KW  - Behaviour therapy
KW  - Cognitive therapy
KW  - Headache
KW  - Therapy
KW  - Migraine
KW  - Therapy, psychology
KW  - Self care
ER  -