Updated Survey Materials have been posted
folder_openChanges to Survey Materialscalendar_todayPosted September 15, 2009

Updates to the following documents have been posted under the 'Survey and Protocols' tab:

• Optical Scan versions of English and Spanish Mail Survey Questionnaires are now available
• Spanish version of the Standard Questionnaire
• Spanish translation of the Supplemental Questions
• Appendix C of the Protocols and Guidelines Manual