[Reevaluation of intramedullary injection and its instrument].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001856:Bone Marrow Examination / Q000295:instrumentation*; D005260:Female; D006801:Humans; D007267:Injections / Q000295:instrumentation; D008297:Male; D008875:Middle Aged