MediumIndigenous HealthLatent tuberculosis infection - contact in Indigenous communityca-mccqe1ca-ccfpca-rcpsc-im
A 35-year-old man from a northern Inuit community presents for tuberculosis screening after his cousin was diagnosed with active pulmonary TB. He has no symptoms. According to the 8th edition Canadian Tuberculosis Standards, what is the MOST appropriate initial investigation for latent TB infection?