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Thirty Million Words

Smith, Joanna MS; Wolfe, Jace PhD

doi: 10.1097/01.HJ.0000491114.72509.ff
Tot 10

Dr. Wolfe, left, is the director of audiology at Hearts for Hearing and an adjunct assistant professor at the University of Oklahoma Health Sciences Center and Salus University. Ms. Smith, right, is a founder and the executive director of Hearts for Hearing in Oklahoma City.

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