1 I73.9 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2  Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes. 3  This is the American ICD-10-CM version of I73.9. 4  Other international ICD-10 versions may differ.
Thiamine, thiamin or vitamin B1 (/ËÎ¸aÉª.ÉmÉ¨n/ THY-É-min), named as the thio-vitamine (sulfur-containing vitamin) is a vitamin of the B complex. First named aneurin for the detrimental neurological effects if not present in the diet, it was eventually assigned the generic descriptor name vitamin B 1.
Rating Newest Oldest. Best Answer: Thiamine or thiamin, also known as vitamin B1, is a colorless compound with chemical formula C12H17N4OS. It is soluble in water and insoluble in alcohol. Thiamine decomposes if heated.Thiamine was first discovered by Umetaro Suzuki in Japan when researching how rice bran cured patients of Beriberi.ating Newest Oldest. Best Answer: Thiamine or thiamin, also known as vitamin B1, is a colorless compound with chemical formula C12H17N4OS. It is soluble in water and insoluble in alcohol. Thiamine decomposes if heated.