1. Chondroma of the tongue;Johns;J Michigan State Med Soc,1942
2. Chondroma of the tongue;Bruce;Oral Surg,1953
3. Chondroma of the tongue;Rosen;J Oral Surg,1961
4. Chondroma of the tongue;Yoel;Oral Surg,1965
5. Chondroma of the tongue;Ramachandran;Oral Surg,1968