| English | Spanish |
| band-matrix | matriz en banda |
| bone matrix | matriz ósea |
| bovine collagen matrix | matriz de colágeno de bovino |
| enzyme entrapped within a cross-linked matrix | enzima inmovilizado por entrecruzamiento |
| hair matrix | folículo piloso |
| hair matrix | matriz del pelo |
| hair matrix | germen piloso |
| hair matrix carcinoma | carcinoma basocelular |
| hair matrix carcinoma | carcinoma de células basales |
| matrix entrapment | encapsulación en matriz |
| mould 1° matrix | forma 2o fungus |
| mould 1° matrix | moho |
| mould 1° matrix | hongo |
| mould 1° matrix | 1° molde |
| nail matrix | matriz de la uña (matrix unguis, solum unguis, lectulum unguis) |
| nail matrix | lecho de la uña (matrix unguis, solum unguis, lectulum unguis) |
| nail matrix | membrana queratógena (matrix unguis, solum unguis, lectulum unguis) |
| organic matrix | matriz orgánica |
| platinum matrix | lámina de platino |
| urolithic matrix | matriz del cálculo urinario |