| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Pseudomyxoma peritonei | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Borderline cystadenoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Solid pseudopapillary carcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Clear cell cystadenoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Clear cell cystic tumor of borderline malignancy | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Intraductal papillary-mucinous adenoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Intraductal papillary-mucinous tumor with moderate dysplasia | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Intraductal papillary-mucinous carcinoma, non-invasive | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Intraductal papillary-mucinous carcinoma, invasive | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Cystic tumor of atrio-ventricular node | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous surface papillary tumor of borderline malignancy | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous adenocarcinoma, endocervical type | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous cystadenoma, borderline malignancy | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary cystadenoma, borderline malignancy | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous papillary cystic tumor of borderline malignancy | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystic tumor of borderline malignancy | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary mucinous cystadenoma, borderline malignancy | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystic tumor with moderate dysplasia | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystadenocarcinoma, non-invasive | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous surface papillary carcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Cystadenocarcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary serous cystadenoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary cystic tumor | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary cystadenocarcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary cystadenoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous adenoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary mucinous cystadenoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Metastatic signet ring cell carcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Cystadenoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous cystadenoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous surface papilloma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystadenoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary mucinous cystadenocarcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous adenocarcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystadenocarcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Signet ring cell carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucin-producing adenocarcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Papillary serous cystadenocarcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Cystic, mucinous and serous neoplasms | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Cystadenoma and carcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Mucinous adenoma and adenocarcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Cystic, mucinous or serous neoplasm NOS | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Ovarian papillary tumor | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Ovarian serous tumor | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Ovarian cystic, mucinous and serous neoplasms | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Aspiration of cystic tumor of brain tissue | Direct morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Aspiration of spinal cystic tumor | Direct morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Aspiration of cystic tumor of brain tissue | Indirect morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Connection from cystic brain tumor to subcutaneous reservoir | Direct morphology | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of spinal cystic tumor | Indirect morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 2 | 
| Neoplastic cyst of exocrine pancreas | Associated morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Neoplastic cyst of pancreas | Associated morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of subcutaneous reservoir connecting to cystic brain tumor | Indirect morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of spinal cystic tumor | Direct morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Malignant cystic tumor of exocrine pancreas | Associated morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of spinal cystic tumor | Direct morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of subcutaneous reservoir connecting to cystic brain tumor | Indirect morphology | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of spinal cystic tumor | Direct morphology | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Neoplastic cyst of exocrine pancreas | Associated morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of cystic tumor of brain tissue | Direct morphology | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Aspiration of cystic tumor of brain tissue | Direct morphology | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier | 1 | 
| Low grade appendiceal mucinous neoplasm | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous intraepithelial carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Serous borderline tumor, micropapillary variant | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Low grade serous carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| High grade serous carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Seromucinous cystadenoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Seromucinous borderline tumor | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Seromucinous carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Intraductal papillary mucinous neoplasm | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Poorly cohesive carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Aggressive papillary tumor | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystic neoplasm with low-grade intraepithelial neoplasia | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystic neoplasm with high-grade intraepithelial neoplasia | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Mucinous cystic neoplasm with invasive carcinoma | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| Solid pseudopapillary neoplasm | Is a | True | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Ovarian cystic, mucinous and serous neoplasms | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Mucinous adenoma and adenocarcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Cystic, mucinous and serous neoplasms | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Ovarian serous tumour | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Cystic, mucinous or serous neoplasm NOS | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Ovarian papillary tumour | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  | 
| [M]Cystadenoma and carcinoma | Is a | False | Cystic, mucinous AND/OR serous neoplasm | Inferred relationship | Existential restriction modifier |  |