1. Bilateral mixed tumors of the parotid gland;Baker,1956
2. Unusual tumor of the parotid gland, case;Bellegie,1952
3. Bilateral oxyphilic granular cell adenoma of the parotid, report of a case;Boley;Arch. Path.,1954
4. Butt, E. M. Personal communication.
5. Direct operative removal of benign mixed tumors of anlage origin in the parotid region, with summary of parotid tumors in general;Brown;Surg., Gynec. & Obst.,1950