Most patients with primary coccidioidomycosis are asymptomatic, but nonspecific respiratory symptoms resembling those of influenza, acute bronchitis, or, less often, acute pneumonia or pleural effusion sometimes occur.
By using retainers to hold the teeth in their new position for a length of time, the surrounding periodontal fibres are allowed to adapt to changes in the bone which can help minimize any changes to the final tooth position after the completion of orthodontic treatment.
1 First, make sure that only the glass or the screen, but not both, are in the door at one time. 2  Hold the glass firmly in the door opening while inserting the retainer strips in place. 3  Start at the top of the door and hold the retainer at about a 45 degree angle, with the edge with writing on it facing you.