2019 NHIS chronic pain study shows signif disparity in nonpharmacologic & integrative medicine (IHM) use by populations. More IHM with city living, higher income & education, widespread pains. Less IHM w/ elderly, males, Blacks, opioid use, depression https://t.co/uoOyQBXTmy https://t.co/yTTVc5zljG