| Subject | English | Spanish |
| med., health., anim.husb. | gamma-interferon assay | prueba del interferón γ |
| med., health., anim.husb. | gamma-interferon assay | prueba del interferón gamma |
| med., health., anim.husb. | gamma interferon test | prueba del interferón γ |
| med., health., anim.husb. | gamma interferon test | prueba del interferón gamma |
| health. | interferon alfa | interferón alfa (interferonum alfa) |
| health. | interferon beta | interferón beta (interferonum beta) |
| health. | interferon gamma | interferón gamma (interferonum gamma) |
| med., health., anim.husb. | interferon-gamma release assay | prueba del interferón γ |
| med., health., anim.husb. | interferon-gamma release assay | prueba del interferón gamma |
| health. | recombinant interferon alfa-2a | interferón alfa 2 recombinante |