One of the angles formed by the junction of the incisal and the mesial or distal surfaces of an anterior tooth called the mesioincisal and distoincisal angle respectfully.
a minimally depressed level of consciousness, produced by a pharmacological method, that retains the patient’s ability to independently and continuously maintain an airway and respond normally to tactile stimulation and verbal command. Although cognitive function and coordination may be modestly impaired, ventilatory and cardiovascular functions are unaffected.