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Outcomes of Dietitian Interventions Summary of Recommendations and Evidence Learn More

What is PEN?

The PEN System is a powerful database delivering evidence-based answers to your practice-based questions.

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Universities, dietetic associations and nutrition professionals around the world use the PEN System.

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New and Upcoming Content

Find the newest and most recently updated content here, along with a sneak peak at what we’re working on!

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View a sample of the latest professional and client tools and resources added to the PEN System.

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Trending Topic News Feed

What is everyone talking about? Trending Topics provide evidence analysis or comment on nutrition topics in the news.

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Feature Topic: Energy Drink Consumption in Children and Adolescents: What’s Happening?

A recently published systematic review builds on a previous review examining the evidence of the physical effects of energy drink consumption on...

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Latest in PEN eNews

PEN In Practice Knowledge Pathway Alert: Critical Illness The Critical Illness KP has been completely updated!! 

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