TY - RPRT TI - Medication study supports registered nurses' competence for single checking. AU - Heather Jarman AU - Elly Jacobs AU - Valerie Zielinski PY - 2002 DO - 10.1046/j.1440-172x.2002.00387.x UR - https://pubmed.ncbi.nlm.nih.gov/12390586/ ID - 12390586 ER -