共 12 条
[1]
BARR J H, 1959, Oral Surg Oral Med Oral Pathol, V12, P459, DOI 10.1016/0030-4220(59)90057-X
[2]
BJORK ARNE, 1955, ACTA ODONTOL SCAND, V13, P9, DOI 10.3109/00016355509028170
[3]
EGGINK CO, 1970, RESULTATEN ENDODONTI
[4]
Heideborn O, 1970, Dtsch Zahnarztl Z, V25, P406
[8]
QUINTANA R, 1969, WORLD NEWS MAXILLOFA, V1, P17
[9]
Renggli H, 1971, Parodontologie, V25, P66
[10]
RUMKE CL, 1961, STATISTIEK VOOR MEDI