<prompt> Anti TB drug not toxic to liver is-IsoniazidRifampicinPyrazinamideStreptomycin  <response>: Ans. is d i.e., Streptomycin HyperuricemiaPeripheral NeuropathyHepatitisOptic Neuritiso Ethambutolo Pyrazinamideo Streptomycino INHo Ethambutolo Ethionamideo Isoniazido Rifampicino Pyrazinamideo Ethionamideo Isoniazido Ethambutol 