Drugs Causing Oesophageal Operation: 3
Drug Name	CAS Number	Source
Erlotinib	183321-74-6	MetaADEDB
Quinidine	56-54-2	MetaADEDB
Zoledronate	118072-93-8	MetaADEDB

List of proteins causing Oesophageal Operation
Protein Name	Uniprot ID	Source