79.植體立即負荷(immediate loading)其成功的最重要因素是依靠下列何者?
(A)primary implant stability
(B)a splinted prosthesis
(C)implant surface coating
(D)systematic oral hygiene
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統計: A(1059), B(7), C(9), D(10), E(0) #3064924
統計: A(1059), B(7), C(9), D(10), E(0) #3064924