Contents. 1  Inflammatory joint effusion AND Stiff hip: Causes of All Symptoms. 2  Inflammatory joint effusion OR Stiff hip: Causes of Any Symptom. 3  Inflammatory joint effusion: Causes. 4  Inflammatory joint effusion: Introduction. 5  Stiff hip: Causes. 6  Stiff hip: Introduction.
Sardines are an important part of the food chain. Jupiterimages/Photos.com/Getty Images. Sardines live in large schools that may contain thousands of fish. They typically feed on plankton and are close to the bottom of the food chain; many different kinds of predators eat sardines, including humans.
Provides Many Essential Vitamins and Minerals. Sardines nutrition contains so many essential nutrients that they make my list for my top food lists for vitamin B12, vitamin D, calcium, and selenium! In addition, sardines are a great source of numerous other B vitamins, phosphorus, iodine, copper, choline, and more.