BS EN ISO 3950:1997被替代
Dentistry. Designation system for teeth and areas of the oral cavity
出版：British Standards Institution
专家解读视频
Designation of teeth or areas of the oral cavity using two digits, and the surfaces of teeth using letters of the alphabet.
© British Standards Institution 2013
UNE EN ISO 3950:1998 - Identical
SS EN ISO 3950 Ed. 1 (1997) - Identical
ISO 3950:1984 - Identical
NS EN ISO 3950 Ed. 1 (1997) - Identical
I.S. EN ISO 3950:1998 - Identical
NF EN ISO 3950:1997 - Identical
NBN EN ISO 3950:1997 - Identical
UNI EN ISO 3950:2001 - Identical
ONORM EN ISO 3950:1998 - Identical
DIN EN ISO 3950 (1997-10) - Identical
NEN EN ISO 3950:1997 - Identical
SN EN ISO 3950:1998 - Identical
