Oligomenorrhea Functional  ovarian  Cyst  Time    n %n n % ≤3 months 7 18.95 5 6.5 4-6 months 26 70.328 28 36.4 7-12 months   4 10.844 44 57.1

Table 3: Reconition time of oligomenorrhea and ovarian cysts in Turkish LNGIUS users.