Supplemental material for A positive psychology–motivational interviewing intervention for patients with type 2 diabetes: Proof-of-concept trial

Supplemental material for A positive psychology–motivational interviewing intervention for patients with type 2 diabetes: Proof-of-concept trial by Christopher M Celano, Taylor A Gianangelo, Rachel A Millstein, Wei-Jean Chung, Deborah J Wexler, Elyse R Park and Jeff C Huffman in The International Journal of Psychiatry in Medicine