| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Factor V Leiden genotype determination | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Serum pregnancy test (B-human chorionic gonadotropin) | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Sperm motility | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Hemoglobin alkaline electrophoresis | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Schumm's test | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Capillary fragility test | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Tray agglutination test | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Pleural fluid microscopy | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Nitro Blue tetrazolium assay | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Blood porphyrin deoxyribonucleic acid analysis | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Serum P1 phenotype determination | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Acidified serum lysis test, red blood cells | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Hemoglobin S genotype determination | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Sperm forward progression | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Urine clinitest | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Cerebrospinal fluid: electrophoresis | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Cholinesterase phenotype determination | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Mycoplasma antibody titer measurement | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  | 
| Alpha-1-antitrypsin phenotype determination | PBCL flag true | False | PBCL flag true: report, request, test, text | Additional relationship | Existential restriction modifier |  |