Development and preliminary testing of a patient reported experience measure for chronic disease patients in Singapore. - Shou, Yiyun; Lee, Jia Jia; Goh, Lay Hoon; Chen, Cynthia; Fong, Ngan Phoon; Chen, Le Ann; Bjertnaes, Oyvind; Valderas, Jose M.; Luo, Nan (BMC Health Services Research, 2025)