-- Modify "Consultation" table
ALTER TABLE "public"."Consultation" ADD COLUMN "DstUnit_Code" text NULL, ADD COLUMN "DstDoctor_Code" text NULL;
-- Modify "ControlLetter" table
ALTER TABLE "public"."ControlLetter" ADD COLUMN "Unit_Code" text NULL, ADD COLUMN "Specialist_Code" text NULL, ADD COLUMN "Subspecialist_Code" text NULL, ADD COLUMN "Doctor_Code" text NULL;
-- Modify "Encounter" table
ALTER TABLE "public"."Encounter" ADD COLUMN "Specialist_Code" text NULL, ADD COLUMN "Subspecialist_Code" text NULL, ADD COLUMN "Appointment_Doctor_Code" text NULL, ADD COLUMN "Responsible_Doctor_Code" text NULL;
-- Modify "InternalReference" table
ALTER TABLE "public"."InternalReference" ADD COLUMN "Unit_Code" text NULL, ADD COLUMN "Doctor_Code" text NULL;
-- Modify "PracticeSchedule" table
ALTER TABLE "public"."PracticeSchedule" ADD COLUMN "Doctor_Code" text NULL;
-- Modify "ResponsibleDoctorHist" table
ALTER TABLE "public"."ResponsibleDoctorHist" ADD COLUMN "Doctor_Code" text NULL;
-- Modify "TherapyProtocol" table
ALTER TABLE "public"."TherapyProtocol" ADD COLUMN "Doctor_Code" text NULL;