Milligan, D W Premedication with lorazepam before bone marrow biopsy. [electronic resource] - Journal of clinical pathology Jun 1987 - 696-8 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0021-9746 Standard No.: 10.1136/jcp.40.6.696 doi Subjects--Topical Terms: AdolescentAdultAgedBiopsy, NeedleBone Marrow ExaminationDouble-Blind MethodFemaleHumansLorazepam--therapeutic useMaleMiddle AgedPain--prevention & controlPain MeasurementPremedicationRandom Allocation