British Paediatric Association classification of diseases : successor to the Cardiff Diagnostic Classification : a perinatal supplement compatible with the ninth revision of the WHO International Classification of Diseases, 1977 : perinatal supplement : codes designed for use in the classification of perinatal disorders
British Paediatric Association.
World Health Organization.International classification of diseases, manual of the international statistical classification of diseases, injuries and causes of death.
London The Association
1979
Includes index
Newborn infants