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Welcome to Nature Publishing Group's 2012 Reader Survey   Clinical, academic and society-owned journals. As a reader of NPG journals, we invite you to take part in a survey on your use of NPG journals and their associated websites. The questions should take no more than 5 minutes to complete, and to thank you for your time, at the end of the survey you will have the chance to enter a prize draw to win a MacBook Air. Please click the link below to take the survey. Take the survey Nature Publishing Group values your participation in developing its services and we ensure the highest standards of professional research and privacy in using the information that our readers provide. All results will be analysed in aggregate only and answers will never be associated with individual participants.    Contact Fiona Watt at f.watt@nature.com for full prize draw terms and conditions, or if you encounter any problems with this survey. Thanks for your feedback. Nature Publishing Group

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