| TCI | total cerebral ischemia; transient cerebral ischemia; transcobalamin I |
|---|---|
| TCi | teracurie |
| TCID | tissue culture infective dose; tissue culture inoculated dose |
| TCID50 | median tissue culture infective dose; 50% tissue culture infective dose |
| TCIE | transient cerebral ischemic episode |
| TCII | transcobalamin II |
| TCIII | transcobalamin III |