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.
Vitamin B1, also known as Thiamine or Thiamin, is a water-soluble vitamin of the B complex.ecommended daily intake of vitamin B 1. Vitamin B 1 is found in high concentrations in the outer layers and germ of cereals, as well as in yeast, beef, pork, nuts, whole grains, and pulses. Thiamine is also present in cauliflower, liver, oranges, eggs, potatoes, asparagus and kale.