The resulting paper documented the analysis of 111 samples of hypothesized Bigfoot DNA and was written by eleven different authors: Melba S. Ketchum, P.W. Wojtkiewicz, A.B. Watts, D.W. Spence, A.K. Holzenburg, D.G. Toler, T.M. Prychitko, F. Zhang, S. Bollinger, R. Shoulders, and R. Smith. On November 24, 2012, DNA Diagnostics, a veterinary laboratory headed by Ketchum, issued a press release prior to peer review claiming that: