Nutrients | Free Full-Text | The Possible Influence of Vitamin D Levels on the Development of Atrial Fibrillation—An Update
Vitamin D Deficiency: The Connection to Depression and Anxiety
Signs and Symptoms of a Calcium Deficiency - PharmEasy Blog
Vitamin D May Be Linked to COPD; Associated with Respiratory Function
7 Medications That Can Cause Shortness of Breath - BuzzRx
The 7 Causes of Shortness of Breath – Dr.Berg on Breathing Problems
Anemia disrupts respiratory system activity | Biron
Vitamin D Deficiency - Physiopedia
Vitamin D Deficiency: Causes, Symptoms & Treatment
Vitamin D deficiency symptoms: Breathing problems could be a sign | Express.co.uk
Anemia disrupts respiratory system activity | Biron
Reflex sympathetic dystrophy (RSD): Symptoms and treatment
Asthma symptoms and management - Asthma in Pregnancy Toolkit
How bad breath could be a sign of vitamin deficiency - NZ Herald
Bronchiectasis Study Links Vitamin D Deficiency to Poor Lung Function
Targeting Vitamin D Deficiency to Limit Exacerbations in Respiratory Diseases: Utopia or Strategy With Potential? | Calcified Tissue International
IJERPH | Free Full-Text | Effect of Vitamin D in Long COVID Patients
Vitamin B12 deficiency can be sneaky and harmful - Harvard Health
Low vitamin D linked to increased risk of developing long COVID
Recent advances in vitamin D implications in chronic respiratory diseases | Respiratory Research | Full Text
Causes and Symptoms of Serious Vitamin D Deficiency – Nu U Nutrition
How bad breath could be a sign of a vitamin deficiency | Daily Mail Online
Shortness of breath Causes - Mayo Clinic
Serum vitamin D is associated with improved lung function markers but not with prevalence of asthma, emphysema, and chronic bronchitis | Scientific Reports
Vitamin D deficiency and vitamin D receptor FokI polymorphism as risk factors for COVID-19 | Pediatric Research
