Freitag, F. G., Lyss, H., & Nissan, G. R. (2013). Migraine disability, healthcare utilization, and expenditures following treatment in a tertiary headache center. Baylor Health Care System.
Citación estilo ChicagoFreitag, Frederick G., Heidi Lyss, and George R. Nissan. Migraine Disability, Healthcare Utilization, and Expenditures Following Treatment in a Tertiary Headache Center. Baylor Health Care System, 2013.
Cita MLAFreitag, Frederick G., Heidi Lyss, and George R. Nissan. Migraine Disability, Healthcare Utilization, and Expenditures Following Treatment in a Tertiary Headache Center. Baylor Health Care System, 2013.
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