間充質幹細胞 [ㄐㄧㄢ ㄔㄨㄥ ㄓˋ ㄍㄢˋ ㄒㄧˋ ㄅㄠ; jian1 chong1 zhi4 gan4 xi4 bao1] mesenchymal stem cell MSC (in cell biology) ◄ ►