Malda: At least 13 infants, all of them less than five months old, died from malnutrition at a government hospital in Malda in West Bengal in the past 48 hours. br br The Malda Medical College Hospital authorities said, breathing trouble, low birth weight and infection were the prime causes behind the crib deaths, adding most babies were admitted to the hospital from Chanchol, Habibpur and Pakna areas of the district.