title: Histopathology of bone marrow biopsy in aplastic anemia. Its relation to the prognosis of the patients.
mesh_terms: D000741:Anemia, Aplastic / Q000473:pathology*; D001706:Biopsy; D001853:Bone Marrow / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis