The new PEN System interface is now live!
A collection of international guidelines on COPD.
2026-06-03
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Practice Guideline
UPDATED
Updated international tables of glycemic index and glycemic load values. Based on a 2021 systematic review on behalf of the American Society for Nutri...
A collection of international clinical practice guidelines on failure to thrive and growth faltering in children.
2022-05-02
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Practice Guideline
An international collection of nutrition guidelines and policy/position statements related to feeding infants and children.
2022-05-04
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Practice Guideline
An international collection of commonly used growth charts for children.
2023-07-11
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Practice Guideline
The IDDSI website providing information on the International Dysphagia Diet Standardization Initiative (IDDSI). It includes a Resources section with p...
An international collection of practice guidelines for acute and chronic kidney disease (dialysis and non-dialysis) and other renal conditions.
2022-08-04
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Practice Guideline
Stein-Leventhal polycystic ovarian ovary syndrome disease PCOD PCOS hyperandrogenic chronic anovulation hyperandrogenism urogenital endocrine guidelin...
2021-06-21
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Practice Guideline
A listing of international and country specific nutrient analysis databases and software analysis programs for professionals and consumers.
2026-06-19
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Other
UPDATED
This WHO document, updated in 2017, provides detailed information on specific questions about the the International Code of Marketing of Breast-milk S...
2022-05-10
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FAQ(Frequently asked question)
