PT - JOURNAL ARTICLE AU - Cheng Lay Teh AU - Yaw Kiet Cheong AU - Wan Rosmaiza Wan Musa AU - Sharifah Aishah Wan Mohd Akbar AU - Noraini Mat Husin AU - Suk Chyn Gun TI - COVID-19 among Malaysian patients with systemic lupus erythematosus on hydroxychloroquine AID - 10.1136/annrheumdis-2020-218154 DP - 2020 Jul 31 TA - Annals of the Rheumatic Diseases PG - annrheumdis-2020-218154 4099 - http://ard.bmj.com/content/early/2020/07/31/annrheumdis-2020-218154.short 4100 - http://ard.bmj.com/content/early/2020/07/31/annrheumdis-2020-218154.full