Vitamin D3 and K2 deficiency linked to stunted growth in children VnExpress Vitamin D3 and K2 deficiencies between the ages of 2 and 5 are contributing to stunted growth in Vietnamese children, even those with adequate diets.
Poland invests $6.5 billion in additional South Korean tanks VnExpress South Korea has secured a $6.5 billion deal to export a second batch of K2 tanks to Poland, marking Seoul's largest arms deal.
Experts discuss vitamin K2 and D3 quality at Hanoi seminar VnExpress At a recent seminar on vitamins K2 and D3 hosted by the Vietnam Institute of Applied Medicine, experts shared insights on selecting these micronutrients to improve height.
