'This disease of the peripheral nerves is caused by a deficiency of vitamin B<sub>1</sub>'
beriberi
DOUBLE TALK: This disease of the peripheral nerves is caused by a deficiency of vitamin B<sub>1</sub>
This disease of the peripheral nerves is caused by a deficiency of vitamin B<sub>1</sub>
This disease of the peripheral nerves is caused by a deficiency of vitamin B<sub>1</sub>
DOUBLE TALK
beriberi
DOUBLE TALK