| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Bg^a^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Iint blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| i-1 blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| LW blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| M1 blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Landsteiner-Weiner system (ISBT 016) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Chido/Rodgers system (ISBT 017) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Kx system (ISBT 019) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Gerbich system (ISBT 020) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Knops system (ISBT 022) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Indian system (ISBT 023) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Cost collection (ISBT 205) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| I blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Er collection (ISBT 208) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from GLOBO collection (ISBT 209) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Transfusion of plateletpheresis product | Method | False | Transfusion - action | Inferred relationship | Some | 3 | 
| Direct antiglobulin test, IgG-specific reagent | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Direct antiglobulin test, polyspecific reagent | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood compatibility test, crossmatch by antiglobulin technique | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Computer crossmatch | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Fetal cell screen | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Rhogam dosage, vials recommended | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Rhogam screen | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Measurement of volume of blood product dispensed | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Determination of disposition of blood product | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Determination of blood product release time | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood Product Unit Description | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Transfusion of platelet concentrate | Method | False | Transfusion - action | Inferred relationship | Some | 3 | 
| Investigation of transfusion reaction | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Little e blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from MNS system (ISBT 002) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Lu^b^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Js^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Kp^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Lewis system (ISBT 007) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Le^b^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Fy^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Fy^b^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Kidd system (ISBT 009) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Jk^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Jk3 blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Di^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Yt^b^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Xg system (ISBT 012) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Xg^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Scianna system (ISBT 013) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Dombrock system (ISBT 014) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Colton system (ISBT 015) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Landsteiner-Weiner system (ISBT 016) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Kx system (ISBT 019) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Gerbich system (ISBT 020) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Knops system (ISBT 022) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Antibody identification, RBC, albumin | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Platelet transfusion | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Indian system (ISBT 023) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from Cost collection (ISBT 205) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Little i blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens from GLOBO collection (ISBT 209) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| P blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood typing, RBC antigens, not in systems or collections classified by ISBT 1995 | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Bg^a^ blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| i-2 blood group phenotype determination | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| I int phenotype determination | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Little p blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Red cell antigen phenotyping, blood product unit | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Antibody screen, serum | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Antibody screen, eluate | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Antibody screen, prewarmed | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Pretreatment of RBC's for use in blood bank procedure | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Antibody titration | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Anti-D titration | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| B blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Rhesus blood grouping | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Rhesus blood grouping NOS | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Blood group typing, minor blood group | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Kidd blood group | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Lutheran blood group typing | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Rhesus antibody titre measurement | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Rhesus antibody titre NOS | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| A,B blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from MNS system (ISBT 002) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| M blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| N blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| S blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Mi^a^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| M^g^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| P1 blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| D blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| E blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Little f blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| C^w^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| C^x^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| V blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Identification of antibody to RBC antigens from Lutheran system (ISBT 005) | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Lu^a^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Lu^b^ blood group antibody identification | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Infusion of dextran | Method | False | Transfusion - action | Inferred relationship | Some | 2 | 
| Coombs test NOS | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Compatibility test, crossmatch, screening for compatible unit, saline and/or high protein | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Haemolysin detection, cold | Method | False | Transfusion - action | Inferred relationship | Some | 1 | 
| Haemolysin detection, warm | Method | False | Transfusion - action | Inferred relationship | Some | 1 |