1. Malignancy and arteriopathy: a report of two cases;Friedman;Angiology,1969
2. Notes of a case of commencing symmetrical gangrene in the upper limbs of a woman, aged 56;O'Connor;BMJ,1884
3. Digital ischemia as a manifestation of malignancy;Taylor;AnnSurg,1987
4. Association between digital ischaemia and malignant disease;Hawley;BMJ,1967
5. Peripheral symmetrical gangrene in association with metastasizing carcinoma of the colon;Nielsen;Nord Med,1963