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.
Antibiotic pills may also be used if you have ocular rosacea. Your doctor might try minocycline(Dynacin), erythromycin (ERYC), metronidazole (Flagyl), or doxycycline(Vibramycin). Like any medicine, antibiotics can cause side effects. Treatment is typically long-term, often lasting at least 6 months. If these rosacea treatments don't work, your doctor may try other medicines, such as isotretinoin(Amnesteem, Claravis, and Sotret). But because of serious side effects, it's not used often.