| BG = Bulbus Glandis CC = Corpus Cavernosum CP = Cartilaginous Process CS = Corpus Spongiosum FCE = Fibrocartilaginous end of Os Penis GP = Glans Penis OP = Os Penis PLG = Pars longa glandis PS = Penile Spines PU = Penile Urethra RPM = Retractor Penis Muscle TA = Tunica Albuginea |