<prompt> What is the use of this Instrument shown below?AIIMS 2018To take Skin GraftTo take Bone GraftTo take muscle graftTo take tendon Graft  <response>: Ans. a To Take Skin GraftRef: Surgery Sixer 3rd edition Page 933This is Humby knife used to take partial thickness Grafts. Types of Partial Thickness Split Grafts: Thin Thiersch-ollier: 0.006-0.012-inch thickness Intermediate Blair Brown: 0.012-0.018-inch thickness Thick Padgett: 0.018-0.024-inch thickness 