Further information: List of tallest buildings in St. Louis. St. Louis was home to a cluster of early skyscrapers during the late 19th century. Two of Louis Sullivan's important early skyscrapers stand among a crop of similar office buildings and department stores built up between 1890 and 1915.
Role of Vitamin D to Treat Rosacea. Rosacea is a condition that is characterized by inflammation, redness and pimple like bumps on one's face. Other signs include a red bulbous nose, a burning or gritty sensation in your eyes, red areas on your face and even a tendency to blush or flush easily.
No one is sure exactly what causes the condition but it manifests as reddening and inflammation of the skin around the cheeks, nose and chin. Although rosacea is often successfully treated with antibiotics, no one has yet proven that the condition is caused by bacteria. Experts believe that immune dysfunction, vascular problems and/or environmental factors, including nutrition, could contribute to the condition.