Churchyard, GJ; Fielding, KL; Lewis, JJ; Chihota, VN; Hanifa, Y; Grant, AD; (2010) Symptom and chest radiographic screening for infectious tuberculosis prior to starting isoniazid preventive therapy: yield and proportion missed at screening. AIDS (London, England), 24. S19-S27. ISSN 0269-9370 DOI: https://doi.org/10.1097/01.aids.0000391018.72542.46 Full text not available from this repository.