TY - BOOK ED - World Health Organization. TI - WHO guidelines on drawing blood: best practices in phlebotomy SN - 9789241599221 PY - 2010/// CY - Geneva PB - World Health Organization KW - Bloodletting KW - standards KW - Phlebotomy KW - Needlestick injuries KW - prevention and control KW - Guidelines N1 - WHO guideline UR - http://apps.who.int/iris/ ER -