− | Vitamin K is important for normal blood clotting and [[Bone & Cartilage Development - Anatomy & Physiology|bone formation]]. Under normal circumstances endogenous production of vitamin K bacterial synthesis in the gastrointestinal tract is sufficient to meet metabolic requirements. | + | Vitamin K is important for [[Normal Mechanisms of Haemostatic Control|normal blood clotting]] and [[Bone & Cartilage Development - Anatomy & Physiology|bone formation]]. Under normal circumstances endogenous production of vitamin K bacterial synthesis in the gastrointestinal tract is sufficient to meet metabolic requirements. |