TY - BOOK AU - Andres, John Ricardo. TI - A comparative study between ER nurses and ward nurses in the practice of proper body mechanics and the occurrence of strain injuries AV - RT 42 .An561 2010 PY - 2010/// CY - Las Piñas, Philippines PB - Southville International School and Colleges KW - Nursing KW - Study and Teaching N1 - Nursing ER -