exfoliated cells from tongue coating
Argyrophil cells in connective tissue of the lamina propria
Blood cells in bone marrow
Cast-off Cells in Unine
cells in amniotic fluid
c-Kit(+) Lin(-) cells in b
c-kit(+)Lin(-)cells in bon
Cultivating plant cells in vitro
Mesenchymal stem cells in human borrow
Mesenchymal stem cells in umbilical cord blood