Template:Ref-Andersen1932a
From Embryology
Andersen DH. Studies on the physiology of reproduction: I. The effect of thymectomy and of season on the age and weight of puberty in the female rat. (1932) J Physiol. 14;74(1):49-64. doi: 10.1113/jphysiol.1932.sp002828. PMID 16994258