title: Opportunity knocks.
authors.affiliation: North West London NHS Trust.
authors.forename: Seana
authors.initials: S
authors.lastname: O'Malley
mesh_terms: D002983:Clinical Competence; D004506:Education, Nursing; D006801:Humans; D007858:Learning; D008611:Mentors; D011231:Preceptorship; D006113:United Kingdom