1. E64 Sequelae of malnutrition and other nutritional deficiencies

    Note: This category is to be used to indicate conditions in categories E43, E44, E46, E50-E63 as the cause of sequelae, which are themselves classified elsewhere. The 'sequelae' include conditions specified as such; they also include the late effects of diseases classifiable to the above categories if the disease itself is no longer present

    1. E64.0 Sequelae of protein-calorie malnutrition

    2. E64.1 Sequelae of vitamin A deficiency

    3. E64.2 Sequelae of vitamin C deficiency

    4. E64.3 Sequelae of rickets

    5. E64.8 Sequelae of other nutritional deficiencies

    6. E64.9 Sequelae of unspecified nutritional deficiency

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.