COVID-19 Mortality in Children: A Referral Center Experience from Iran (Mofid Children’s Hospital, Tehran, Iran)

Table 3

Types of underlying diseases in the definite/suspected groups.

Underlying disease	Definite (%)	Suspected (%)
Malignancy	23.53	10
PID	11.76	15
Neurologic	35.29	25
Hematologic	5.88	20
Rheumatologic	11.76	0
Respiratory system	8.82	10
Endocrine	11.76	25
Renal	14.71	15
Hepatic	8.82	10
Gastrointestinal	5.88	10
Traumatic	2.94	0
Cardiac	8.82	25

Primary immunodeficiency diseases.