biopsy tools for bone marrow biopsy procedures, namely, stylets and cannulae; biopsy kits for bone marrow biopsy procedures comprised of stylets, cannulae, needles for venipuncture, administering agents, aspirating, and transferring of specimens, specimen tube holders, specimen tubes, hematocrit tubes, elastic tape, lancets, gauze and gauze packets, syringes, bandages, forceps, gloves, scissors, specimen jars, Coplin jars, slide box covers, anticoagulants, Petri plates, pipettes and pipette bulbs and pipettors, Stendor dishes, glass slides, felt tip pens for marking slides, coverslips, filter paper, staining racks, graduated cylinders, blotter tissue, consult sheets, marrow worksheets, complete blood count slips, fans, medicine cups, drapes, towels, blades, chemical solutions for numbing, cleansing, clotting, fixing marrow specimens, fixing slides to be stained, iron staining, and de-precipitating smears, buffers, cotton swabs, cotton balls, tweezers, facial tissue, rotors for mixing a bone marrow specimen with a variety of reagents, electrical timers for timing the mixing of a bone marrow specimen with a variety of reagents, centrifuges, and xylene