lack of vitamin d

The noble house also has rickets
Scientists were surprised to find children of a wealthy and powerful aristocratic family in Italy in the 17th century also suffered from malnutrition and rickets.
Disaster comes from modern life named: Food allergy
Historical English vocabulary, concept
Discovered when men were most physiologically weak during the year
UK researchers recently pointed out that summer is the time when sperm is the most degraded.
New theory about Mozart's death
Austrian Austrian composer Wolfgang Amadeus Mozart may have died of a lack of vitamin D, a theory by US and Austrian scientists.
Lack of high levels of vitamin D can result in Parkinson's
US scientists have discovered that patients with signs of early Parkinson's disease have a high vitamin D deficiency.