Final State Interactions and Delta S=-1, Delta C=\pm 1 B--decays
  The final state interactions (FSI) in Delta S=-1, Delta C=\pm 1, decays of B-meson are discussed. The rescattering corrections are found to be of order of 15-20%. The strong interaction phase shifts are estimated and their effects on CP-asymmetry are discussed. 
Fayyazuddin (National Center for Physics, Pakistan)