Study Setting
This cross-sectional study involved gynecologists practicing in three major cities of Jordan: Amman (the capital), Irbid and Al Zarqa (two urban cities) relying on the population density and the geographical distribution. IrbidĀ is located to the north of Amman and it is the second largest city in Jordan by population after Amman (according to the Department of Statistics in Jordan) 7. Irbid is surrounded by a large number of villages that lack specialized hospitals; therefore, patients have to come to Irbid for their medications. Al Zarqa is located in the northeast of Jordan and is considered to be the largest city after Amman (area-wise) and the third largest city by population in Jordan.