| ISA | INVERSE-DISEASE-EVENT-OBJECT-RELATION INVERSE-DISEASE-EVENT-RELATION |
| ANCESTORS | ALL INVERSE-DISEASE-EVENT-OBJECT-RELATION INVERSE-DISEASE-EVENT-RELATION INVERSE-EVENT-OBJECT-RELATION INVERSE-EVENT-RELATION PROPERTY RELATION |
| RELATIONS | DOMAIN : CANCER-TREATMENT |
| INHERITED RELATIONS | RANGE : DISEASE-EVENT (from INVERSE-DISEASE-EVENT-OBJECT-RELATION) |