Microbubbles-based contrast media is administrated intravenously in patient blood stream during the medical ultrasonography examination. The routes were well organised, funded, maintained, and administrated by the Mongols. Bavaria was then administrated by Frankish prefects. In 1994, PTK was administrated by the Saint Petersburg City Administration. The capital Ulaanbaatar is administrated separately as a capital city (municipality) with provincial status. The city of Sidon is administrated by the Municipality of Sidon. The tax or levy is usually administrated by copyright collectives. It was officially administrated by a margrave in cooperation with a provincial diet. Antivenom is promptly required to be administrated if bitten by any elapids. It is administrated by the municipality of Teguise. It is administrated by the Presidential Secretariat. Rather, the area was directly administrated by the Secretariat () at capital Dadu. Antibiotics, along with pain medication, may be administrated before appendectomies. From 1479, the diocese was administrated by the Archbishops of Magdeburg. During the early Akkadian period, Nagar was administrated by local officials.