COPD Information and Support,
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2706673/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2706673/
El déficit de vitamina D parece cobrar cada vez mayor relevancia en la enfermedad pulmonar crónica
Many of us do not have Vitamin D levels tested. This is not in the normal blood work up usually done, and must be requested…
Vitamin D deficiency is increasingly being recognized as a prevalent problem in the general population. Patients with chronic…