Answers are grounded in this paper and cite their sources.
A. D. Perris, J. F. Whitfield, R. H. Rixon, Stimulation of Mitosis in Bone Marrow and Thymus of Normal and Irradiated Rats by Divalent Cations and Parathyroid Extract, Radiation Research, Vol. 32, No. 3 (Nov., 1967), pp. 550-563
No takes yet. Share an insight, caveat, or question.
Perris et al. (1967) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: