Came across a board question showing an upper acrylic impression tray asking where should the tray stop be placed. Anyone has an idea as to which cusp or area?
it must be located posterior to the distal surface of the most posterior tooth in the arch and should not be in a position that'll interfere with the complete seating of the tray.
it must be located posterior to the distal surface of the most posterior tooth in the arch and should not be in a position that'll interfere with the complete seating of the tray.
