by VitalSmarts and Stacy Nelson
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Includes all course content in digital format
by Marc Lebert and Christopher Roche
by Rodney Corn, MA
by Steve Cotter
by Scott Josephson, MS, RD
by Todd Durkin, MA
by Chuck Wolf, MS
by Sue Hitzmann, MS
by Peter Twist, MSc
by Jenna Bell, PhD, RD, LD and Steven Hertzler, PhD, RD
