TY - BOOK AU - Elkin,Martha Keene AU - Perry, Anne Griffin, AU - Potter, Patricia Ann, TI - Nursing interventions & clinical skills SN - 9780323044585 PY - 2007/// CY - St. Louis, Mo. PB - Mosby KW - Nursing KW - Clinical competence N1 - Includes bibliographical references (p. 851-871) and index ER -