Hearn, M Breakage of disposable needles. [electronic resource] - Anaesthesia Aug 1990 - 698 p. digital Publication Type: Letter ISSN: 0003-2409 Standard No.: 10.1111/j.1365-2044.1990.tb14429.x doi Subjects--Topical Terms: Disposable EquipmentEquipment FailureHumansNeedles