| Subject | English | Spanish |
| med. | adrenalin sclerosis | esclerosis de adrenalina |
| health. | Alzheimer sclerosis | enfermedad de Alzheimer |
| health. | amyotrophic lateral sclerosis | enfermedad de Charcot |
| health. | amyotrophic lateral sclerosis | esclerosis lateral amiotrófica |
| med. | bulbar sclerosis | esclerosis bulbar |
| med. | cerebellar sclerosis | esclerosis cerebelosa |
| med. | cerebral sclerosis | esclerosis cerebral |
| med. | cerebral sclerosis | cerebroesclerosis |
| med. | combined sclerosis | esclerosis combinada |
| med. | combined sclerosis | degeneración combinada |
| med. | disseminated sclerosis | esclerosis focal |
| med. | disseminated sclerosis | esclerosis múltiple |
| med. | disseminated sclerosis | esclerosis insular |
| med. | disseminated sclerosis | esclerosis diseminada |
| IMF. | euro sclerosis | euroesclerosis |
| econ. | European sclerosis | euroesclerosis |
| med. | focal sclerosis | esclerosis focal |
| med. | focal sclerosis | esclerosis múltiple |
| med. | focal sclerosis | esclerosis insular |
| med. | focal sclerosis | esclerosis diseminada |
| med. | gastric sclerosis | enfermedad de Brinton (linitis plastica, fibromatosis ventriculi) |
| med. | gastric sclerosis | linitis plàstica (linitis plastica, fibromatosis ventriculi) |
| med. | glial sclerosis | glioesclerosis |
| med. | hypertonic sclerosis | esclerosis hipertónica |
| health. | International Federation of Multiple Sclerosis Societies | Federación Internacional de Sociedades contra la Esclerosis Múltiple |
| med. | Krabbe's sclerosis | esclerosis cerebral difusa infantil familiar |
| med. | Krabbe's sclerosis | esclerosis de Krabbe |
| med. | Krabbe's sclerosis | enfermedad de Krabbe |
| med. | lobar sclerosis | enfermedad de Pick |
| dialys. | mesangial sclerosis | esclerosis mesangial |
| dialys. | mesangial sclerosis | síndrome de Drash |
| med. | multiple sclerosis | esclerosis focal |
| med. | multiple sclerosis | esclerosis insular |
| health. | multiple sclerosis | esclerosis en placa (Sklerosis multiplex) |
| health. | multiple sclerosis | esclerosis múltiple (Sklerosis multiplex) |
| health. | multiple sclerosis | esclerosis múltiple |
| med. | multiple sclerosis | esclerosis diseminada |
| med. | Mönckeberg's sclerosis | esclerosis de Mönckeberg |
| med. | Mönckeberg's sclerosis | calcificación de las arterias |
| med. | posterior sclerosis | leucomielitis posterior (tabes dorsalis) |
| med. | posterior sclerosis | ataxia locomotriz progresiva (tabes dorsalis) |
| med. | posterior sclerosis | esclerosis espinal (tabes dorsalis) |
| med. | posterior sclerosis | tabes dorsal (tabes dorsalis) |
| med. | posterolateral sclerosis | esclerosis combinada |
| med. | posterolateral sclerosis | degeneración combinada |
| med. | pulmonary sclerosis | esclerosis pulmonar |
| med. | retroperitoneal sclerosis | esclerosis retroperineal |
| med. | sclerosis of Ammon's horn | esclerosis del asta de Ammón |
| med. | sclerosis of the cornea | esclerosis de la córnea |
| med. | sclerosis of the funiculus posterior | esclerosis del cordón posterior |
| med. | sclerosis of the intima | esclerosis de la íntima |
| health., med. | tuberous sclerosis | esclerosis tuberosa |
| health., med. | tuberous sclerosis | epiloia |
| health., med. | tuberous sclerosis | esclerosis cerebral tuberosa |
| health., med. | tuberous sclerosis | enfermedad de Bourneville |
| health., med. | tuberous sclerosis complex | esclerosis cerebral tuberosa |
| health., med. | tuberous sclerosis complex | esclerosis tuberosa |
| health., med. | tuberous sclerosis complex | epiloia |
| health., med. | tuberous sclerosis complex | enfermedad de Bourneville |
| med. | valvular sclerosis | esclerosis valvular |