THE EFFECT OF PINEALECTOMY AND SUPERIOR CERVICAL GANGLIO-NECTOMY ON THE TESTIS OF THE VOLE, MICROTUS AGRESTIS H. M. CHARLTON, C. A. GROCOCK and A. OSTBERG Ann. Biol. anim. Bioch. Biophys., 16 2 (1976) 170-171 DOI: 10.1051/rnd:19760238