Operative treatment should be reserved for those patients in whom conservative treatment has failed and who are motivated with regard to sports.

According to Riordan the matter was subsequently resolved by returning the misground or unground products back to the grinders.

It is a story about blowback from Sunni Islamist extremists who went to Syria from various Arab countries and were allowed to assemble there in the aftermath of the U.S.-led invasion of Iraq in 2003.

This event couldn't have been possible without the efforts of the altruists who helped in their spare time.