Chiche G J, Mikhail M G
J Prosthet Dent. 1985 Mar;53(3):325-8. doi: 10.1016/0022-3913(85)90502-5.
A laminated single impression technique for cast post and core has been described. Its advantages are the ease and versatility with prefabricated or customized post techniques (Fig. 14) and the one-step registration of single or multiple divergent canals. Its disadvantage is the necessity for additional laboratory procedures.
一种用于铸造桩核的分层单印模技术已被描述。其优点是在预制或定制桩技术方面操作简便且用途广泛（图14），以及能够一次性记录单根管或多根管的分歧情况。其缺点是需要额外的实验室操作步骤。
