Upper level: b789 Movement functions, other specified and unspecified
Functions of involuntary contraction of muscles automatically induced by specific stimuli.
(additional explanation: Function concerning shrinkage of stripe not voluntary automatically caused by specific stimulation. )
Inclusions: functions of stretch motor reflex, automatic local joint reflex, reflexes generated by noxious stimuli and other exteroceptive stimuli; withdrawal reflex, biceps reflex, radius reflex, quadriceps reflex, patellar reflex, ankle reflex
Lower livel: