[Clinical investigation of crowns and bridges fallen off from abutment teeth].
Tamamoto
M
M
Ariga
M
M
Shimazutsu
H
H
Matsumoto
K
K
Takeshita
M
M
Hamada
T
T
D003442:Crowns; D000044:Dental Abutments; D003830:Denture, Partial, Fixed; D006801:Humans; D011475:Prosthesis Failure