Alm P, Elmér M
Experientia. 1979 Oct 15;35(10):1387-8. doi: 10.1007/BF01964024.
In rats undergoing unilateral extirpation of the pelvic ganglion, the adrenergic innervation disappeared on the ipsilateral side of the urinary bladder. It had reappeared after 6--9 weeks.