TY  - GEN
AU  - Frassoni,F
AU  - Bacigalupo,A
AU  - Marmont,A
TI  - Stem cell competition
SN  - 0268-3369
PY  - 1989///0727
KW  - Bone Marrow Cells
KW  - Bone Marrow Transplantation
KW  - Hematopoietic Stem Cells
KW  - cytology
KW  - Humans
N1  - Publication Type: Comment; Letter
ER  -