GPT and tuberculosis: Preinitiation: CBC+differential, ALT, AST, LDH, bilirubin, electrolytes, creatinine, screening for latent HBV, HCV, syphilis, HIV, and TB.Monthly postinfusion bloodwork (starting 1-week post-induction): CBC-D, ALT, AST, LDH, bilirubin, electrolytes, Cr.