Edema as the presenting symptom of cystic fibrosis: difficulties in diagnosis.
D002712:Chlorides / Q000032:analysis; D003550:Cystic Fibrosis / Q000150:complications* / Q000175:diagnosis; D004487:Edema / Q000209:etiology*; D005260:Female; D006801:Humans; D007019:Hypoproteinemia / Q000209:etiology; D007223:Infant; D008297:Male; D013542:Sweat / Q000032:analysis
D002712:Chlorides