Created at	Source	Raw Value	Validated value
June 25, 2024, noon	usa	inclusion criteria: 1. rt-pcr proven sars-cov-2 infection or computed tomography scan findings compatible with the covid19 disease (bilateral multifocal ground-glass opacities ≥50%) 2. moderate to severe covid-19 defined by pfr ratio of \<200 3. sofa score\>4 4. patients with vitamin d deficiency defined as 25 (oh)d level\<20 ng/ml 5. age\>18 years	inclusion criteria: 1. rt-pcr proven sars-cov-2 infection or computed tomography scan findings compatible with the covid19 disease (bilateral multifocal ground-glass opacities ≥50%) 2. moderate to severe covid-19 defined by pfr ratio of \<200 3. sofa score\>4 4. patients with vitamin d deficiency defined as 25 (oh)d level\<20 ng/ml 5. age\>18 years
Nov. 16, 2021, 6:30 p.m.	usa	inclusion criteria: rt-pcr proven sars-cov-2 infection or computed tomography scan findings compatible with the covid19 disease (bilateral multifocal ground-glass opacities ≥50%) moderate to severe covid-19 defined by pfr ratio of <200 sofa score>4 patients with vitamin d deficiency defined as 25 (oh)d level<20 ng/ml age>18 years	inclusion criteria: rt-pcr proven sars-cov-2 infection or computed tomography scan findings compatible with the covid19 disease (bilateral multifocal ground-glass opacities ≥50%) moderate to severe covid-19 defined by pfr ratio of <200 sofa score>4 patients with vitamin d deficiency defined as 25 (oh)d level<20 ng/ml age>18 years
July 8, 2021, 4 a.m.	usa	inclusion criteria: 1. rt-pcr proven sars-cov-2 infection or computed tomography scan findings compatible with the covid19 disease (bilateral multifocal ground-glass opacities ≥50%) 2. moderate to severe covid-19 defined by pfr ratio of <200 3. sofa score>4 4. patients with vitamin d deficiency defined as 25 (oh)d level<20 ng/ml 5. age>18 years	inclusion criteria: 1. rt-pcr proven sars-cov-2 infection or computed tomography scan findings compatible with the covid19 disease (bilateral multifocal ground-glass opacities ≥50%) 2. moderate to severe covid-19 defined by pfr ratio of <200 3. sofa score>4 4. patients with vitamin d deficiency defined as 25 (oh)d level<20 ng/ml 5. age>18 years