In a post on Twitter, the Turkish General Staff said the airstrikes were conducted in Hakurk, Avasin-Basyan, Sinath-Haftanin, Metina and Qandil regions of northern Iraq on Wednesday.
Weapon emplacements and shelters used by terrorists were destroyed during the operation, the statement added.
In its more than 30-year terror campaign against Turkey, the PKK -- listed as a terrorist organization by Turkey, the U.S. and the EU -- has been responsible for the deaths of 40,000 people, including women and children.
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