Filename	Category_Code	Column_Number	Data_Label
GSE16969_Clinical_data.txt		1	SUBJ_ID
GSE16969_Clinical_data.txt	Intervention+Procedure	2	Tissue
GSE16969_Clinical_data.txt	Add_Category	3	Patient
GSE16969_Clinical_data.txt	Findings+Disease_Ontology	4	Diagnosis
GSE16969_Clinical_data.txt	Intervention+Procedure	5	Sub-Brain
GSE16969_Clinical_data.txt	Findings+Clinical_Data	6	Specimen_Source
