emonstrate proficiency in prescribing and writing PN orders using ASPEN’s workbook for clinicians of every experience level and even students, as this resource is ideal for classroom use. It includes realistic case studies highlighting common clinical presentations across the age spectrum and up-to-date guideline recommendations, including information from the “A.S.P.E.N. Clinical Parenteral Nutrition Ordering, Order Review, Compounding, Labeling, and Dispensing” (JPEN J Parenter Enteral Nutr. 2014;38:334-377). Features Realistic practice scenarios for adult, pediatric, and neonatal patients An Appendix on the building blocks of PN order writing, with calculations, definitions, and more