Similar to レフラー症候群

Smith–Magenis syndrome

Testicular dysgenesis syndrome

Sertoli cell-only syndrome

Fibromyalgia

Post-acute-withdrawal syndrome

Precordial catch syndrome

Tarsal tunnel syndrome

Sotos syndrome

Osteopetrosis

Down syndrome

Da Costa's syndrome

Chédiak–Higashi syndrome

Fried rice syndrome

Glutamic acid (flavor)#Safety as a flavor enhancer

Cubital tunnel syndrome

Chemotherapy-induced acral erythema

Tetra-amelia syndrome

Tourette syndrome

Toxic shock syndrome

Locked-in syndrome

Dravet syndrome

Trisomy X

Tolosa–Hunt syndrome

SIDS

Noonan syndrome

Patau syndrome

Havana syndrome