1. ACOG Education Pamphlet AP124 -- Headache -- American College Of Obstetricians And...
The different types of headache What symptoms are common with the different types of headache What causes headaches Types of treatment used to relieve headaches. Using oral contraceptives (birth control pills) which alter the level of hormones in...
http://www.acog.org/publications/patient_education/bp124.cfm

2. Headaches| Irish Health Focus | Vhi -- Health Insurance Ireland
Some of the most common include tension headache, migraine, cluster headache and temporal headache. Migraine headaches are recurrent disabling headaches. Temporal headaches are due to inflammation of the temporal artery.
http://www.vhi.ie/hfiles/HF-160p.jsp

3. FHI - Crosscutting Themes and Their Implications -- Fhi Family Health International
Contraceptive counseling should include questions that will help women not only evaluate the benefits and disadvantages of particular contraceptive methods, but also assess the emotional and social costs of contraceptive use.
http://www.fhi.org/en/RH/Pubs/wsp/synthesis/themimp.htm