![Frontiers | Zinc, Vitamin D and Vitamin C: Perspectives for COVID-19 With a Focus on Physical Tissue Barrier Integrity Frontiers | Zinc, Vitamin D and Vitamin C: Perspectives for COVID-19 With a Focus on Physical Tissue Barrier Integrity](https://www.frontiersin.org/files/Articles/606398/fnut-07-606398-HTML/image_m/fnut-07-606398-g001.jpg)
Frontiers | Zinc, Vitamin D and Vitamin C: Perspectives for COVID-19 With a Focus on Physical Tissue Barrier Integrity
![Respiratory & Immune Lung Support Supplement with Quercetin, Vitamin D & Cordyceps, Helps Soothe Respiratory Tissues While Loosening Mucus, Lung Health Vitamins for Women & Men, 60 Capsules: Buy Online at Best Respiratory & Immune Lung Support Supplement with Quercetin, Vitamin D & Cordyceps, Helps Soothe Respiratory Tissues While Loosening Mucus, Lung Health Vitamins for Women & Men, 60 Capsules: Buy Online at Best](https://m.media-amazon.com/images/I/91Y2bCxJHJL._AC_UF1000,1000_QL80_.jpg)
Respiratory & Immune Lung Support Supplement with Quercetin, Vitamin D & Cordyceps, Helps Soothe Respiratory Tissues While Loosening Mucus, Lung Health Vitamins for Women & Men, 60 Capsules: Buy Online at Best
![Gastroprotection and mucus stimulation by vitamin D3 in pyloric ligation and Indomethacin-induced gastric ulcers rats models Gastroprotection and mucus stimulation by vitamin D3 in pyloric ligation and Indomethacin-induced gastric ulcers rats models](https://www.peertechzpublications.com/articles/figures/ACG-7-201-g002.gif)
Gastroprotection and mucus stimulation by vitamin D3 in pyloric ligation and Indomethacin-induced gastric ulcers rats models
![Targeting Vitamin D Deficiency to Limit Exacerbations in Respiratory Diseases: Utopia or Strategy With Potential? | SpringerLink Targeting Vitamin D Deficiency to Limit Exacerbations in Respiratory Diseases: Utopia or Strategy With Potential? | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00223-019-00591-4/MediaObjects/223_2019_591_Fig1_HTML.png)
Targeting Vitamin D Deficiency to Limit Exacerbations in Respiratory Diseases: Utopia or Strategy With Potential? | SpringerLink
![Recent advances in vitamin D implications in chronic respiratory diseases | Respiratory Research | Full Text Recent advances in vitamin D implications in chronic respiratory diseases | Respiratory Research | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12931-022-02147-x/MediaObjects/12931_2022_2147_Fig3_HTML.png)