After the first expansion, each team had nine rivals rather than seven, and the 154-game season made for bad math, MLB's official historian, John Thorn, explains. To play 22 games against each rival would require an 198-game season, so MLB settled on 18 games per rival for nine rivals, for a total of 162 games. (Thorn clarifies that yes, in 1961, after the AL had expanded but the NL had not, the leagues played seasons of different lengths.
Sometimes called sleep dentistry, IV dental sedation provides moderate to deep sedation, and can cost $250-$900 or more but is typically $500-$700, depending on the dentist, length of the appointment and location. Dentists must meet specific board requirements to do IV sedation.
The cost of the procedure is often dependent on whether the tooth is impacted or not and can range from about $100 to $600 dollars per tooth. The cost can increase if sedation is needed or requested.REFERENCES: Najjar, T., et al.he cost of the procedure is often dependent on whether the tooth is impacted or not and can range from about $100 to $600 dollars per tooth. The cost can increase if sedation is needed or requested. REFERENCES: Najjar, T., et al.