Drugs Causing Crepitations: 4
Drug Name	CAS Number	Source
Arsenic trioxide	1327-53-3	ADReCS
Decitabine	2353-33-5	ADReCS
Ertapenem	153832-46-3	ADReCS
Laronidase	210589-09-6	ADReCS

List of proteins causing Crepitations
Protein Name	Uniprot ID	Source