What does it mean when you are born with a green birthmark?

What would cause a discoloration like a bruise on the top side of my hand? What does the digestive system do? How does reactive hyperemia work? Ulnar nerve test for loss of function? A patient with IBD exhibits what symptoms? What is the cure for cysic fibrosis? What does extreme mental cruelty mean? Is fasting will be better solution for obesity? Is it normal to miss 2 months worth of period in a row? The hair on your legs is really dark and on the back of your thighs it grows sideways even after you shave it's so dark you can see the hair under your skin your legs are never smooth? Membranes surrounding lung and abdominal cavity? What is the average body temperature when you have a fever? Can prolonged bed rest causes osteoporosis? How many people get croup every year? What type of sensory neuron would likely respond to a green light? Is Floss a name? What Brain disorder is caused by alcohol? What to do when you have a tooth pulled and find a piece of root is there? What is starting of the reproductive age called? What holds skeletal muscles to the bones?