Eligibility criteria
respiratory diseases, VRD
RESPIRATORY DISEASE, DISEASES, RESPIRATORY DISEASES, INFECTIOUS DISEASE, HANSEN
According to the Infectious Disease Control and Prevention Act, all Hansen subjects on Sorok Island have been registered and treated at Sorokdo National Hospital. This cohort consisted of HD patients, dapsone, and respiratory diseases in all Hansen subjects, according to the data received from Sorokdo National Hospital by South Korea’s Official Information Disclosure Act. We searched all medical records of the Sorokdo National Hospital with ICD-10 codes in South Korea from 2005 when the government computerized the codes.Study Setting for ICD Code of Korean Diseases and Medicines (ICD-10 Version: 2019).For Respiratory Diseases (Table For VRD (Table 