<prompt> True about hydatid diseasea MC site is lungb Pre-op. Albendazole followed by surgery is the tt of choicec 20 saline is scolicidald Puncture, aspiration, injection, and respiration PAIR done in hepatic hydatids.cdbcbdac  <response>: Most common site is liver followed by lung. Other sites which may be involved by E. granulosus areabdominal cavitykidneybrainboneScolicidal agents used in hydatid surgery20 hypertonic saline0.5 silver nitrate95 sterile ethanolAbsolute alcoholMebendazole 2.4 μgmlThere is no place for the use of formaldehyde as a scolicidal agent. 