%0 Journal Article %T Primary dysmenorrhea: prevalence in adolescent population of Tbilisi, Georgia and risk factors %A Tinatin Gagua %A Besarion Tkeshelashvili %A David Gagua %J Journal of the Turkish-German Gynecological Association %D 2012 %I Aves Yayincilik %U http://www.journalagent.com/z4/download_fulltext.asp?pdir=jtgga&plng=eng&un=JTGGA-45403