The mechanism of<unk>  indicates that platelets in affected individuals accumulate abnormally with thrombin, epinephrine, and adenosine diphosphate, furthermore platelets in these individuals have a lower amount of dense bodies
Hermansky–Pudlak syndrome
Keppen–Lubinsky syndrome
Sakati–Nyhan–Tisdale syndrome
Fox–Fordyce disease
Conradi–Hünermann syndrome
Kandinsky–Clérambault syndrome
Hallermann–Streiff syndrome
Shprintzen–Goldberg syndrome