Filename	Category_Code	Column_Number	Data_Label
GSE45111_Clinical_data.txt		1	SUBJ_ID
GSE45111_Clinical_data.txt	Disease_Ontology	2	Asthma Phenotype
GSE45111_Clinical_data.txt	Subject+Demographics	3	Gender
GSE45111_Clinical_data.txt	Subject+Demographics	4	Age
GSE45111_Clinical_data.txt	Subject+Medical_History	5	Smoking Pack Years
GSE45111_Clinical_data.txt	Disease_Ontology	6	Diagnosis
