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.
Synonym: haemorrhagic disease of the newborn (HDN), vitamin K deficient bleeding in the newborn. Vitamin K deficiency bleeding (VKDB) is now the preferred term for haemorrhagic disease of the newborn (HDN). This is due to deficiency of clotting factors as a result of vitamin K deficiency. VKDB was first described over a hundred years ago but its relationship to vitamin K was not realised until 40 years later.