Unlike the larvae (maggots) of common houseflies, most larvae that cause wound myiasis invade healthy as well as dead tissue. Doctors remove the larvae by flushing the wounds and pulling the larvae out. Doctors also cut away any dead tissue.
intransitive verb. 1  To hold the position of authority; act as chairperson or president: presided over the department for a year. 2  To possess or exercise authority or control: preside at a meeting. 3  Music To be the featured instrumental performer: presided at the keyboard.
ruler. n. 1. (Government, Politics & Diplomacy) a person who rules or commands. 2. (Tools) Also called: rule a strip of wood, metal, or other material, having straight edges graduated usually in millimetres or inches, used for measuring and drawing straight lines.thnarch-the ruler of a province (as in the Roman Empire and Byzantine Empire) or certain religious rulers with secular authority; the election of Makarios III to archbishop gave him the status of the ethnarch of Cyprus. hakim-a Muslim ruler or governor or judge.