Form:	Lung Reference Specimen Set A v1.0

CDE ID	CDE Description
* 1063	Site Participant ID (Go To: 422)
* 422	EDRN Site ID (Go To: 1270)
* 1270	Specimen stored (type) (Go To: 423)
	Permissible Values (value): Serum (2)
	Plasma (3)
* 423	EDRN Protocol ID (Go To: 1064)
* 1064	Site Specimen ID (Go To: 2655)
* 2655	Proposed study group (Go To: 1054)
	Permissible Values (value): Set A Cases: Lung cancer (1)
	Set A Controls: High Risk (3)
	Set A Controls: Other cancers (5)
* 1054	Specimen collection date (MM/DD/YYYY): (Go To: 578)
578	Age at specimen collection (Go To: 747)
* 747	Additive used in blood collection? (Go To: 751)
	Permissible Values (value): EDTA (1)
	Heparin (2)
	Citrate (3)
	None (4)
	Unknown/refused (99)
* 751	Original blood sample was collected as: (Go To: 1248)
	Permissible Values (value): Fasting (1)
	Random (2)
	Unknown/refused (9)
* 1248	Was sample collected and processed according to Standard Operating Procedures (SOPs)? (Go To: 945)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown/refused (9)
* 945	Number of freeze-thaws: (Go To: 1247)
* 1247	Time from blood draw to first freeze: (value) (Go To: 1097)
1097	Comments (do not include any participant identifiers) (Go To: End of Form)