<prompt> PneumothoraxTrachea shifted to opposite sideDull note on percussionIncreased Breath SoundIncreased Tactile vocal fremitus  <response>: In pneumothorax, the trachea will be deted to the opposite side. Resonant or hyperresonant note on percussion. Breath sounds will be reduced or absent. Tactile vocal fremitus will be decreased. Tactile vocal resonance will also be decreased. Option B: Dull note on percussion is seen in consolidation, collapse, pleural effusion. Reference: Davidsons Medicine-22nd edition, page no:645. 