tab	er_ages					
er_citation_names	er_sample_name	er_location_name	age_description	magic_method_codes	age	age_unit
This study	MGH1					
This study	Z35.1					
This study	Z35.2					
This study	Z35.3					
This study	Z35.4					
This study	Z35.5					
This study	Z35.6					
