Infographic – Fentanyl Use And Lab Data Share this Image On Your Site </p><br /> <p><strong>Please include attribution to ecobear.co with this graphic.</strong></p><br /> <p><a href=’https://ecobear.co/blog/infographic/fentanyl-use-lab-data-infographic/’><img src=’https://ecobear.co/wp-content/uploads/2017/08/fentanyl-web.jpg’ alt=’Fentanyl Use and Lab Data’ 540px border=’0′ /></a></p><br /> <p>