Fig. 6.

Macroscopic findings of wounds transplanted MSCs. The wounds transplanted with MSCs were photographed with a digital camera and dermascope (×30) 28 days after operation. The wounds had already healed very well and epithelialization had almost completed. a. Image from digital camera (Scale bar = 1 cm). b. Image from digital camera (Scale bar = 1 cm). c. Image from dermascope of 6a. (Scale bar = 1 mm). d. Image from dermascope of 6b. (Scale bar = 1 mm).