Josh, I'll have to check out the book! Jody, just link back to your site. Hopefully you have analytics set up for your website, which it make it easier for you to track how many people clicked on that link from Facebook--helping you understand how important your Facebook business page is for your company.
The average (or more correctly the arithmetic mean) amount of vitamin k contained in 100g of grapefruit juice, based on the list below of 6 different items under the general description of grapefruit juice, is 0.02 ug of vitamin k.
The nutrient data base of the US Department of Agriculture denotes that a fresh, raw orange contains nearly no vitamin K and most varieties of orange juice contain about 0.2 mcg of vitamin K. The amount of vitamin K in oranges and orange products is negligible and should not be considered when taking warfarin.