by Roter, Debra L., Narayanan, Siva, Smith, Katherine, Bullman, Ray, Rausch, Paula, Wolff, Jennifer L., Alexander, G. Caleb
Published in Patient education and counseling (01.05.2018)

by Pray, W Steven, Bullman, Ray, Covington, Timothy R
Published in Journal of the American Pharmacists Association (01.09.2003)

by Bullman, Ray
Published in FDA consumer (01.09.2001)

by Bullman, R
Published in FDA consumer (01.09.2001)