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Sigma Theta Tau International

Nursing Honor Society

Thank you for your interest in our Iota Sigma Chapter of Sigma Theta Tau International (STTI), the world’s only international nursing honor society. Do not call the School of Nursing for STTI or Iota Sigma information. Email us directly at [email protected] for optimum results.

Welcome to APU’s Iota Sigma Chapter of the Honor Society of Nursing, Sigma Theta Tau International (STTI). Explore this website for more information about STTI and APU’s School of Nursing. 

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