First picture: One Herbert screw removed the second one slightly removed. Picture #2: After the screws were removed. Picture #3: The remaining OCD lesion. Picture #4: After the paste graft has been placed.
The procedure step by step.
( Dulbecco/Vogt modified Eagle's minimal essential medium ), which contains approximately four times as much of the vitamins and amino acids present in the original formula and two to four times as much glucose .
Kevin R. Stone, Biological Knee Reconstruction Annual Joint Preserving Meeting, Johns Hopkins 2004