Eponyms beginning with T
- Theile's glands
- Theile's muscle
- Theobald Smith's phenomenon
- Theobald Smith's phenomenon
- Thévenard's disease II
- Thévenard's syndrome
- Thévenard's syndrome I and II
- Thiébaut's syndrome
- Thiel-Behnke dystrophy
- Thiersch' graft
- Thiersch' ring
- Thomas's collar (Hugh Owen Thomas)
- Thomas's manoeuvre (Hugh Owen Thomas)
- Thomas's sign (Hugh Owen Thomas)
- Thomas's splint (Hugh Owen Thomas)
- Thomas's test (Hugh Owen Thomas)
- Thomas's wrench (Hugh Owen Thomas)
- Thomas’s posterior splint
- Thomas’s sign
- Thomas’s test for fixed flexion deformity of the hip
- Thompson’s syndrome
- Thomsen's disease
- Thomsen's myotonia congenita
- Thomsen’s disease
- Thomson complex