Marginal and internal fit of 3D printed provisional crowns according to build directions.

Ji-Eun Ryu Yu-Lee Kim Hyun-Jun Kong Hoon-Sang Chang Ji-Hye Jung

Published in: The journal of advanced prosthodontics (2020)

The marginal and internal fit of the 3D-printed provisional crowns can vary depending on the build angle and the best fit was achieved with build angles of 150° and 180°.

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