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.
Watch how to make this substantial fixture to hold a workpiece firmly against the table. Whenever you need to use a router to cut a profile on small, narrow pieces, you need to use a featherboard to hold the stock in place and keep your hands safely away from the router bit. This video shows how to make and use a large, versatile featherboard that you can quickly clamp to the router-table fence. Watch more videos.