MANILA, Philippines (AFP) — Philippine President Rodrigo Duterte’s admission that he used a powerful painkiller has prompted concern about his health, with lawmakers urging him Sunday to undergo a medical examination and disclose the results. Duterte on Monday revealed that he used to take fentanyl, often prescribed for cancer pain and other chronic ailments, because of a spinal injury from previous motorcycle accidents. He however said his doctor made him stop using it on learning he […]