Development and testing of an opioid tapering self-management intervention for chronic pain: I-WOTCH oleh Kirstie Haywood, Martin Underwood, Anisur Rahman, Kate Seers, Andrea D Furlan, Dipesh Mistry, Charles Abraham, Harbinder Kaur Sandhu, Sharisse Alleyne, Shyam Balasubramanian, Lauren Betteley, Katie Booth, Dawn Carnes, Ranjit Lall, Andrea Manca, Vivien P Nichols, Jennifer Noyes, Jane Shaw, Nicole K Y Tang, Colin Tysall, Sam Eldabe, Henry Adjei, Chockalingam Muthiah, Emma Padfield, Stephanie JC Taylor, Adrian Willis, Sheeja Manchira Krishnan, Cynthia Paola, Iglesis Urrutia