- temozolomide
- temsirolimus
- tendon
- teniposide
- TENS
- teratocarcinoma
- teratoma
- terazosin
- terazosin hydrochloride
- terminal disease
- terpene
- testicle
- testicular cancer
- testicular cord
- testimonial
- testis
- testosterone
- tetanus toxoid
- tethered capsule endoscope
- tetra-O-methyl NDGA
- tetra-O-methyl nordihydroguaiaretic acid
- tetracycline
- tetradecanoylphorbol acetate
- tetrahydrouridine
- TG4010