| TCID | tissue culture infective dose; tissue culture inoculated dose |
|---|---|
| TCID50 | median tissue culture infective dose; 50% tissue culture infective dose |
| FDI | F?d?ration Dentaire Internationale = International Dental Association |
| AADGP | American Academy of Dental Group Practice |
| AADPA | American Academy of Dental Practice Administration |