JPEN is the premier scientific journal of nutrition and metabolic support. It publishes original, peer-reviewed studies that define the cutting edge of basic and clinical research in the field. It explores the science of optimizing the care of patients receiving enteral or IV therapies. Also included are: reviews, techniques, brief reports, case reports, and abstracts. JPEN is indexed by the following: Index Medicus, BIOSIS, Current Contents, Excerpta Medica, Reference Update, Research Alert, SciSearch, Silver Platter, and UMI.

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NCP  is a peer-reviewed interdisciplinary publication. It is the highest-rated member benefit by A.S.P.E.N. members and publishes articles about the scientific basis and clinical application of nutrition and nutrition support. NCP contains peer-reviewed comprehensive reviews, clinical research, case observations, and other types of papers written by experts in the field of nutrition and health care practitioners involved in the delivery of specialized nutrition support. 

NCP is indexed by PubMed (MEDLINE), Cumulative Index to Nursing and Allied Health Literature, International Nursing Index, International Pharmaceutical Index, Reference Update, Silver Platter, TOXLINE and UMI.

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A.S.P.E.N. Members are more connected than ever before!  JPEN and NCP are on Sage Journals Online. This benefit means that A.S.P.E.N. members and electronic subscribers have access to the world's largest and fastest-growing archive of full-text life science and medical research including free access to 944 journals with more than 1.3 million full-text articles, as well as the abstracts of more than 1,000 journals and the full texts of JPEN and NCP. Before you access the journals online, you will need to activate your Sage Journals Online account following these instructions.