29th International Pediatric Association Congress (IPA) 2019 Panama City Panama https://www.ipa2019congress.com/ Share Abstract Brochure View Details Videos Optimal Vitamin D Nutrition and Health in Childhood Steven Abrams Nutritional Deficiencies: Links with Cognitive and Social Development Among Infants and Toddlers Maureen Black Nutritional Landscape and Dietary Patterns in Infants and Toddlers: Challenges and Opportunities