Use of terms for severity of illness of the patients consistent with CPG/ETAT+ terms as recorded by clinicians on admission.

aNot classified' means a diagnostic label captured by the target disease inclusion criteria but not consistent with ETAT+ terms was used.bIncludes pneumonia, bronchopneumonia and lobar pneumonia.cIncludes gastroenteritis and dehydration.dIncludes severe malnutrition, marasmus, marasmic kwashiorkor, kwashiorkor, oedematous malnutrition and protein energy malnutrition.