1. Hyaluronidase in periodontal disease;Aisenberg;Oral Surg.,1951
2. Observations concerning the histiogenesis of the epithelial attachment;Baume;J. Periodont.,1952
3. The structure of the epithelial attachment revealed by phase contrast microscopy;Baume;J. Periodont.,1953
4. Pathology of the interdental tissues;Cohen;Dent. Practit. Rec.,1959
5. Morphological factors in the pathogenesis of periodontal disease;Cohen;Brit. dent. J.,1959