| The prothesis and the diaconicon are represented by chapels to north and south of the apse. |
| The position of the prothesis and diaconicon in particular is identical in the two churches. |
| The place of the prothesis has been taken by a similar door and a small Turkish dome. |
| The prothesis and diaconicon have barrel vaults and apses with three sides projecting slightly on the exterior. |
| At the east end a door, unsymmetrically placed, leads to the small chapel which was originally the prothesis. |
| Rainey was using his prothesis like a stilt, Lawrence explains, balancing on it, but not walking in concert with the device, not controlling it. |
