1. Táin Bó Cúailnge, from the Book of Leinster,1967
2. The Tain;Kinsella,1970
3. The remedial application of bone marrow;Quine;JAMA,1896
4. Bone marrow in the treatment of pernicious anaemia;Fraser;BMJ,1894
5. Pernicious anaemia: a new method of treatment;Danforth;Chicago Clin Rev,1894