1. Fragmentation of the ovum within the Graafian follicles;Addison W. H. F.;Proc. Path. Soc. Phila.,1917
2. The centenary of the discovery of the mammalian ovum;Addison W. H. F.;Med. Life,1927
3. The oestrous cycle in the mouse
4. The menstrual cycle of the monkey, Macacus rhesus: observations on normal animals, the effects of removal of the ovaries and the effects of injections of ovarian and placental extracts into the spayed animals;Allen Edgar;Embryology,1927
5. An unfertilized tubal ovum from Macacus rhesus