Age-dependent effect of Freund's adjuvant on 24-hour rhythms in plasma prolactin, growth hormone, thyrotropin, insulin, follicle-stimulating hormone, luteinizing hormone and testosterone in rats

1. García-Bonacho, M.
2. Esquifino, A.I.
3. Castrillón, P.O.
4. Toso, C.R.
5. Cardinali, D.P.