Ahmed, F. , Malik, T.Z. , Islam, F. and Muzaffar, A. 2020. Assessment of Barriers in Initiation and Completion of Isoniazid Preventive Therapy among Household Child Con-tacts of Pulmonary TB Patients in Delhi: A Mixed Method Study. National Journal of Community Medicine. 11, 05 (May 2020), 227–231. DOI:https://doi.org/10.5455/njcm.20200611114058.