This book is actually three books published as one volume for what may be the first time. This is the story of the Spanish princess Katherine of Aragon and it's beautiful, tragic and stirring. Katherine was the daughter of Queen Isabella of Spain.
As a result, a form of vitamin K deficiency, called hemorrhagic disease of the newborn, may develop. This disease involves spontaneous bleeding beneath the skin or elsewhere in the infant's body, and occurs in about 1% of all infants.
Naturally occurring forms of vitamin K include phylloquinone (vitamin K 1) and a family of molecules called menaquinones (MKs or vitamin K 2). (More information) With limited vitamin K storage capacity, the body recycles vitamin K in the vitamin K oxidation-reduction cycle in order to reuse it multiple times.