| Subject | English | Spanish |
| gen. | a mastitis epidemic in the | una epidemia de mastitis en el |
| health., agric. | California Mastitis Test | prueba mastitis californiana |
| med. | chronic cystic mastitis | mastitis quística |
| med. | chronic cystic mastitis | enfermedad de Copper |
| med. | chronic cystic mastitis | hipertrofia quística indolora de la mama |
| med. | chronic cystic mastitis | mastitis quística crónica |
| med. | chronic cystic mastitis | enfermedad de Reclus |
| vet.med. | chronic subclinical mastitis | mastitis subclínica crónica |
| agric., health., anim.husb. | coliform mastitis | mastitis coliforma |
| med. | fibrocystic mastitis | mastopatía fibroquística (fibroadenosis mammae) |
| agric., health., anim.husb. | gangrenous mastitis | mastitis gangrenosa |
| med. | hospital mastitis | mastitis hospitalaria |
| health., agric. | infectious mastitis | mastisis contagiosa |
| nat.sc., agric. | infectious mastitis | mastitis contagiosa |
| med. | interstitial mastitis | mastitis intersticial |
| med. | mastitis neonatorum | mastitis del recién nacido |
| agric., engl. | metritis-mastitis-agalactia | metritis-mastitis-agalactia |
| agric. | metritis-mastitis-agalactia syndrome | síndrome metritis-mastitis-agalactia |
| agric., food.ind. | milk analysis for mastitis | análisis de la leche para determinar la presencia de mamitis |
| med. | newborn mastitis | mastitis del recién nacido (mastitis neonatorum) |
| med. | parenchymatous mastitis | mastitis parenquimatosa (glandular mastitis) |
| med. | phlegmonous mastitis | mastitis flemonosa |
| med. | phlegmonous mastitis | absceso de la mama |
| med. | retromammary mastitis | paramastitis |
| med. | retromammary mastitis | mastitis submamaria |
| med. | retromammary mastitis | mastitis retromamaria |
| med. | stagnation mastitis | estasis láctea |
| med. | stagnation mastitis | plenitud mamaria |
| med. | stagnation mastitis | congestión mamaria |
| med. | stagnation mastitis | mastitis por estancación |
| med. | stagnation mastitis | mastitis por estasis |
| health., anim.husb. | subclinical mastitis | mastitis subclínica |
| med. | submammary mastitis | mastitis submamaria |
| med. | submammary mastitis | paramastitis |
| med. | submammary mastitis | mastitis retromamaria |
