10.1016/s0161-6420(95)31055-x Ophthalmology 175 TopouzisF.AnastasopoulosE
In the meantime, access is workable but requires both a qualified prescriber and a compliant pharmacy
Vitamin B12 is a water-soluble vitamin that plays an important role in various bodily functions, including the development and functioning of the central nervous system, the formation of red blood cells, and the synthesis of DNA
Currently, some countries are considering to ban it entirely (like Denmark) and the permitted use level is very low (under 0.01%)
As its use becomes more widespread, patients and healthcare providers are paying closer attention to its potential side effects, including any impact on hearing
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