TY - BOOK TI - Needs assessment for medical devices : who medical device technical series SN - 9789241501385 (pbk) U1 - 610.28 PY - 2011/// CY - Switzerland PB - World Health Organization KW - Medical devices KW - World health organization KW - Equipment and supplies KW - Technology assessment KW - Biomedical KW - FEAS N1 - Includes appendix. ER -