Guide to patient recruitment and retention
Anderson, Diana L.
Guide to patient recruitment and retention - Boston Thomson Centerwatch 2004 - 291p. p.
1-930624-45-X
Clinical trials ;Drugs--Testing
615.50724 / AND
Guide to patient recruitment and retention - Boston Thomson Centerwatch 2004 - 291p. p.
1-930624-45-X
Clinical trials ;Drugs--Testing
615.50724 / AND