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3. Examples of Healing Following Partial Root Canal Filling;Barker;Br. Endod. Soc,1976
4. Clinico-Pathological Study of Root Canal Filling with Paste (Calvital), Sterilized Cotton and Combination of the Two on the Day Subsequent to Vital Pulp Extirpation;Kuroda;Shikwa Gaku,1970
5. Experimental Study on the Influences of Resected Portion of the Dental Pulp on Healing;Yamada;J. Osaka Odontol. Soc,1970