1. Trauma of the coccyx and coccygodynia;Edwards;Am. J. Surg.,1938
2. Coccygodynia;Nixon;Am. J. Surg.,1939
3. Methylprednisolone acetate: a single preparation suitable for both intra-articular and systemic use;Norcross;New York State J. Med.,1961
4. Intra-articular cortico-steroid therapy: comparative study of 1471 knee injections;Scull;Arthritis & Rheum.,1962
5. Methylprednisolone acetate in intra-articular therapy: clinical, biochemical and chromatographic studies;Murdoch;Brit. M. J.,1962