title: The hematopoietic deficiencies in osteopetrotic (op/op) mice are not permanent, but progressively correct with age.
authors: S K
authors: SK
authors: Begg
authors: I
authors: I
authors: Bertoncello
mesh_terms: D000367:Age Factors; D000818:Animals; D001854:Bone Marrow Cells; D005269:Femur / Q000033:anatomy & histology; D006410:Hematopoiesis; D016173:Macrophage Colony-Stimulating Factor / Q000172:deficiency*; D051379:Mice; D008817:Mice, Mutant Strains / Q000502:physiology*; D010022:Osteopetrosis / Q000503:physiopathology*; D013154:Spleen / Q000166:cytology
chemical_list: D016173:Macrophage Colony-Stimulating Factor