en: This neurological disorder is caused by a lack of thiamine ( vitamin B ) in the brain , and is also often exacerbated by the neurotoxic effects of alcohol . This neurological disorder is caused by a lack of thiamine ( vitamin B ) in the brain and is also often aggravated by the neurotoxic effect of alcohol .
ms: Gangguan neurologi ini disebabkan oleh kekurangan thiamine (vitamin B) di dalam otak, dan juga sering diperburuk oleh kesan neurotoksik alkohol. Gangguan neurologi ini disebabkan oleh kekurangan thiamine (vitamin B) di dalam otak dan juga sering diperburuk oleh kesan neurotoksik alkohol.