TY - JOUR T1 - Prescribing patterns of nurse practitioners in Canada JF - Canadian Medical Association Journal JO - CMAJ SP - 173 LP - 174 DO - 10.1503/cmaj.150913 VL - 188 IS - 3 AU - Esther Sangster-Gormley Y1 - 2016/02/16 UR - http://www.cmaj.ca/content/188/3/173.abstract ER -