TY  - BOOK
AU  - Heyck,Hartwig
TI  - Headache and facial pain: differential diagnosis, pathogenesis, treatment 
T2  - Thieme flexibook
SN  - 0815144113 (Year Book)
PY  - 1981///
CY  - Chicago, Stuttgart
PB  - Year Book Medical, George Thieme
KW  - Pain Management (Headache)
KW  - Neuralgia, Facial
N1  - Translation of: Der Kopfschmerz (4th revised edition); Includes bibliographical references and index
ER  -