Filename	Category_Code	Column_Number	Data_Label
GSE54605_Clinical_data.txt		1	SUBJ_ID
GSE54605_Clinical_data.txt	Subject+Demographics	2	Age
GSE54605_Clinical_data.txt	Subject+Demographics	3	Gender
GSE54605_Clinical_data.txt	Samples_and_Timepoints	4	Cell Type
GSE54605_Clinical_data.txt	Disease_Ontology	5	Diagnosis