Keyphrases
Taiwan
100%
Migraine
100%
Medical Costs
100%
Matched Case-control Study
100%
Refractory Migraine
100%
Migraineurs
80%
Western Countries
20%
Asia
20%
Clinical Modification
20%
Medical Center
20%
Limited Information
20%
Urbanization Level
20%
International Classification of Diseases
20%
Taiwan National Health Insurance Research Database
20%
Migraine Diagnosis
20%
Exchange Rate
20%
Neurologist
20%
Part Model
20%
P-15
20%
Hospital Setting
20%
Headache Days
20%
Outpatient Visits
20%
Economic Burden
20%
Medical Utilization
20%
Ninth Revision
20%
Direct Medical Costs
20%
Second Control Group
20%
Health Claims Data
20%
Common Migraine
20%
Social Sciences
Case-Control Study
100%
Health Economics
100%
USA
75%
Diseases
25%
Medical Centres
25%
Asia
25%
Exchange Rate
25%
National Health Insurance
25%
Social Security
25%
Insurance Claim
25%
Nursing and Health Professions
Case-Control Study
100%
Migraine
100%
Health Economics
100%
National Health Insurance
9%
Outpatient
9%
Headache
9%
Independent Practice Association
9%
Migraine without Aura
9%
International Classification of Diseases
9%
Hospital Setting
9%
Neurologist
9%
Pharmacology, Toxicology and Pharmaceutical Science
Case-Control Study
100%
Migraine
100%
Headache
9%
International Classification of Diseases
9%
Migraine without Aura
9%
Economics, Econometrics and Finance
Health Economics
100%
National Health Insurance
25%
Health Insurance
25%
Exchange Rate
25%