By Susan Munroe. Definition: In Canada, the party which wins the most seats in a general election forms the government. If the party wins more than half of the seats in the House of Commons or legislative assembly, then the party forms a majority government.y Susan Munroe. Definition: In Canada, the party which wins the most seats in a general election forms the government. If the party wins more than half of the seats in the House of Commons or legislative assembly, then the party forms a majority government.
Polysomnography (PSG), a type of sleep study, is a multi-parametric test used in the study of sleep and as a diagnostic tool in sleep medicine. The test result is called a polysomnogram, also abbreviated PSG.
There are four types of sleep studies performed at the Sleep Center: 1. Polysomnogram (PSG) â requires a night in a sleep lab to monitor numerous aspects of sleep. The study evaluates sleep stages, leg movements and provides a comprehensive evaluation of. apnea. It also assists in the diagnosis of other disorders that may present with excessive.