| Singular | Plural | |||
|---|---|---|---|---|
| Caz | Articulat | Nearticulat | Articulat | Nearticulat |
| Nominativ | fibroadenomul | fibroadenom | fibroadenoamele | fibroadenoame |
| Acuzativ | fibroadenomul | fibroadenom | fibroadenoamele | fibroadenoame |
| Genitiv | fibroadenomului | fibroadenom | fibroadenoamelor | fibroadenoame |
| Dativ | fibroadenomului | fibroadenom | fibroadenoamelor | fibroadenoame |
| Vocativ | ||||