title: Experimental approaches to the stem cell problem in postnatal life.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000531:Altitude; D000818:Animals; D001775:Blood Circulation; D001853:Bone Marrow / Q000187:drug effects / Q000502:physiology / Q000528:radiation effects; D001854:Bone Marrow Cells; D002455:Cell Division; D002465:Cell Movement; D002999:Clone Cells; D004285:Dogs; D004920:Erythropoiesis; D006168:Guinea Pigs; D006412:Hematopoietic Stem Cells / Q000502:physiology; D000860:Hypoxia / Q000503:physiopathology; D066298:In Vitro Techniques; D037102:Lectins / Q000494:pharmacology; D008214:Lymphocytes / Q000502:physiology; D051379:Mice; D008954:Models, Biological; D009588:Nitrogen Mustard Compounds / Q000494:pharmacology; D011817:Rabbits; D011830:Radiation Effects; D051381:Rats; D012156:Reticulocytes / Q000502:physiology; D013154:Spleen
chemical_list: D037102:Lectins; D009588:Nitrogen Mustard Compounds; D000109:Acetylcholine