1. Mason Business Center; The Procter and Gamble Company; 8700 Mason-Montgomery Road Mason OH 45040 U.S.A
2. Sharon Woods Innovation Center; The Procter and Gamble Company; 11511 Reed Hartman Highway Cincinnati OH 45241 U.S.A
3. UC Proteomics and Mass Spectrometry Laboratory; University of Cincinnati College of Medicine; 3125 Eden Ave. Cincinnati OH 45267 U.S.A