r4 part of ventral lateral lemniscal nucleus

r4 part of lateral paralemniscal nucleus

r4 part of basointermediate intermediate zone

r4 part of basointermediate reticular formation

r4 part of reticulotegmental nucleus, shell portion

r4 part of reticulotegmental nucleus, core portion

r4 part of basomedial reticular formation

r4 part of pontine raphe cell population

r5 part of posteroventral cochlear nucleus

r5 part of parvocellular medial vestibular nucleus

r5 part of magnocellular medial vestibular nucleus

r5 part of dorsal parvicellular reticular formation

r5 part of ventral parvicellular reticular formation

r5 part of basolateral intermediate zone

r5 part of basolateral reticular formation

r5 part of ventral lateral lemniscal nucleus

r5 part of basointermediate intermediate zone

r5 part of basointermediate reticular formation

r5 part of basomedial reticular formation

r6 part of posteroventral cochlear nucleus

r6 part of parvocellular medial vestibular nucleus

r6 part of magnocellular medial vestibular nucleus

r6 part of dorsal parvicellular reticular formation

r6 part of spinal trigeminal nucleus, pars oralis

r6 part of ventral parvicellular reticular formation

r6 part of basolateral intermediate zone

r6 part of the basolateral reticular formation

r6 part of basointermediate intermediate zone

r6 part of basointermediate reticular formation

r6 part of rostral ventromedial reticular area

r6 part of basomedial reticular formation

r6 part of gigantocellular reticular area

r6 part of ventral gigangocellular reticular area

r7 part of the posteroventral cochlear nucleus

r7 part of parvocellular medial vestibular nucleus

r7 part of dorsal parvicellular reticular formation

r7 part of spinal trigeminal nucleus, interpolar part

r7 part of ventral parvicellular reticular formation

r7 part of the basolateral intermediate zone

r7 part of basolateral reticular formation

r7 part of the basointermediate intermediate zone

r7 part of the basointermediate reticular formation

r7 part of rostral ventromedial reticular area

r7 portion of the hypoglossal motor nucleus