/**
  * Reverse the migrations.
  *
  * @return void
  */
 public function down()
 {
     Schema:
     dropIfExists('tblDoctor');
 }
 /**
  * Reverse the migrations.
  *
  * @return void
  */
 public function down()
 {
     Schema:
     dropIfExists('tblPatient');
 }
 /**
  * Reverse the migrations.
  *
  * @return void
  */
 public function down()
 {
     Schema:
     dropIfExists('tblMedicalRecord');
     //
 }