<prompt> In hand surgery which area is called no mans land:Proximal phalanxDistal phalanxBetween distal palmar crease and flexor crease of PIPWrist  <response>: - No mans land - it lies between palmar crease and flexor crease of PIP. 5 zones of hand: Zone 5 - forearm Zone 4 - carpal tunnel syndrome Zone 3- lumbricals Zone 2- FDS No mans land Zone 1 - FDP 