A child was found to have allergy to cow milk which of the following is used for next management?
Management of cow milk protein allergy is always in order. If child is allergic to any item, next item is used in management.
             Cow milk
                   ↓
         Soy based diet
                   ↓
Partial/extensively hydrolysed diet
                   ↓
  Amino acid based formula
Partial/ extensively hydrolysed diet
Soy based diet
Amino acid based formula
None of the above