DENTIST_BASE_DID_1
if (did < DENTIST_BASE_DID_1)
did = DENTIST_BASE_DID_1;
* (did - DENTIST_BASE_DID_1);
divider_id = DENTIST_BASE_DID_1;
divider_id = DENTIST_BASE_DID_1
if (did < DENTIST_BASE_DID_1)
did = DENTIST_BASE_DID_1;
* (did - DENTIST_BASE_DID_1);