digital dilation

dig·i·tal dil·a·tion

use of the finger or finger-tip to enlarge an orifice or opening, such as enlarging the orifice of a sclerosed mitral valve surgically.
Farlex Partner Medical Dictionary © Farlex 2012

dig·i·tal di·la·tion

Use of the finger or finger-tip to enlarge an orifice or opening.
Medical Dictionary for the Dental Professions © Farlex 2012
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