The injured were airlifted to Hakkari State Hospital, the source added.
Meanwhile, five female PKK terrorists were killed in an ongoing military operation in the eastern province of Tunceli, according to a statement issued by Turkish military on Friday.
More than 1,200 people, including security force personnel and civilians, have lost their lives since the PKK -- listed as a terrorist organization by Turkey, the U.S. and the EU -- resumed its decades-old armed campaign in July 2015.
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