Mary Byrn, William Adams, Mary Emanuele, And Others 7-9-2017 , , Journal of Diabetes Research, Issue -, Folder 2017, Page 11 Simon Vanlint 2013 , , Nutrients , Issue 3, Folder 5, Page 949-956
2, Folder 64, Page S101-S103 Asli Cerman, Sezgi Solak, Ilknur Altunay 21-3-2014 , , British Journal of Dermatology, Issue 6, Folder 170, Page 1299-1304

علامات و اعراض نقص فيتامين د عند الاطفال الصغار والرضّع

John Lee, James O'Keefe, David Bell And Others 9-12-2008 , , Journal of the American College of Cardiology, Issue 24, Folder 52, Page 1949-1956.

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10 علامات تحذيرية أنك تعاني من نقص فيتامين د
Kinney and others 2011 , , Journal of dental research, Issue 8, Folder 90, Page 1007-1012
أعراض نقص فيتامين د عند النساء
Karani Vimaleswaran ,Diane Berry ,Chen Lu And Others 2013 , , PLOS Medicine, Issue 2, Folder 10, Page e1001383
نقص فيتامين د: الأسباب والأعراض والعلاج
org, 16-10-2019 , Retrieved 15-1-2020
Rebecca Anglin, Zainab Samaan, Stephen Walter And Others 2-2013 , , The British Journal of Psychiatry, Issue 2, Folder 202, Page 100-107 and others 2013 , , Skin pharmacology and physiology, Issue 2, Folder 26, Page 101-107
Shu Wei 12-2014 , , Current Opinion in Obstetrics and Gynecology, Issue 6, Folder 26, Page 438-447 Mohammad Alkhatatbeh, Khalid Abdul-Razzak 2019 , , BMJ Open Diabetes Research and Care, Issue 1, Folder 7, Page e000690

علامات تدل على نقص فيتامين د في جسم الإنسان

Michos Erin, Melamed, Michal 1-2008 , , Current Opinion in Clinical Nutrition and Metabolic Care, Issue 1, Folder 11, Page 7-12.

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أعراض نقص فيتامين د عند الأطفال
Adit Ginde, Jonathan Mansbach, Carlos Camargo 23-2-2009 , , Archives of internal medicine, Issue 4, Folder 169, Page 384-390
علامات تدل على نقص فيتامين د في جسم الإنسان
Seong-Hwan Moon, Seok Woo Kim, Hak-Sun Kim, and others 3-2013 , , pain physician journal, Issue 2, Folder 16, Page 165-176
أعراض نقص فيتامين د
Alexander Mauskop, Jasmine Varughese 18-3-2012 , , Journal of neural transmission, Issue 5, Folder 119, Page 575-579