1. Depressed lymphocyte function after bereavement;Bartrop;Lancet,1977
2. Isolation of mononuclear cells and granulocytes from human blood;Boyum;Scandinavian Journal of Clinical Laboratory Investigation,1968
3. Induction of adrenal catecholamine synthesizing enzymes following mother—infant separation;Breese;Nature (London),1973
4. Depression and loss;Brown;British Journal of Psychiatry,1977
5. Innervation of the thymus gland by brain stem and spinal cord in mouse and rat;Bulloch;American Journal of Anatomy,1981