| HDN | Hemolytic Disease of Newborn |
|---|---|
| PPHN | Persistent Pulmonary Hypertension of the Newborn; 신생아 폐동맥 고혈압 존속증 = PFC |
| TTN | Transient Tachypnea of Newborn; 신생아 일과성 빈호흡 = Wet Lung Disease; 부종폐증 ... |
| FTNB | full-term newborn |
| HDN | hemolytic disease of the newborn |