भितामिन B - 12 थानाय आबुं प्रतिनगोनां लेकत' - अभ' मुवाफोर जानाया बेरामनि हेंथायै मोजां सुफुंथि ।
Eating lacto ovo products which are complete proteins containing vitamin B 12 is good insurance against the disease .