Symptom Information: Sort according to HPO 

	Symptom Information	Symptom	Abundance	Frequency	Pubmed	Source	DB Freq
1	(HPO:0002777)	Tracheal stenosis	Very frequent [Orphanet]				35 / 7739
2	(HPO:0001080)	Biliary tract abnormality	Very frequent [Orphanet]				26 / 7739