First cell to migrate into a wound due to chemotaxis to sta the process of wound healing is -: (A) Lymphocyte, (B) Macrophage, (C) Platelet, (D) Neutrophil
Answer is D. . In healing 1.intial haemorrhage. 2.acute inflammatory response:this occurs withiwithin 24 hours with appearance of polymorphs from margin of incision by the 3rd day polymorphs are replaced by macrophages. Ref Robbins 9 /e pg62-65