Teperi, Juha; Rimpelä, Matti - In: Social Science & Medicine 29 (1989) 2, pp. 163-169
Prevalence of menstrual pain, use of medication and school absenteeism due to the pain were studied by means of a mailed questionnaire in a sample representing 12-18-year-old girls in Finland (n = 3370, response rate 87%). Prevalence of menstrual pain was 48% among 12-year-old post-menarcheal...