Table 2.

Summary of the codebook

Aggregated codes	Individual codes
Motivation for peer teaching
Hidden curriculum
Affected by peer teaching	Sense of responsibility Self-confidence of peer teachers Emotions of peer teachers
Learning	Peer teacher learning Development as a peer teacher
Impact of peer teaching	Return as peer teachers OSCE
Teaching
Interaction with	Faculty staff Peer teachers Medical students
Different practice sessions
Experience as coordinator (leading)
Plans for the future
Practical issues
Introspection	Dealing with failings Reflection – peer teacher as a person
Focus on delivering quality
Extracurricular activities
Connection with patients