title: Clinical trial investigator status: you need to earn it.
authors.affiliation: Helen F. Graham Cancer Center at Christiana Care, Newark, DE, USA.
authors.forename: Nicholas J
authors.initials: NJ
authors.lastname: Petrelli
authors.forename: Stephen
authors.initials: S
authors.lastname: Grubbs
authors.forename: Kandie
authors.initials: K
authors.lastname: Price
mesh_terms: D002986:Clinical Trials as Topic; D006801:Humans; D012108:Research Personnel / Q000592:standards*