( 2 ) when there were spontaneous , large ( amplitude above 300 -- 400 mm h2o ) , rhythmic ( about 1.0 -- 2.5/min ) micturition contractions of the expanded bladder , these contractions were inhibited by repetitive stimulation of the group iii and iv cutaneous or muscle afferent fibres of hind limb nerves .
C0042034
micturition
C0005682
bladder