Correction: Reaching adolescents with health services: Systematic development of an adolescent health check-ups and wellbeing programme in Ghana (Y-Check, Ghana)

• Benedict Weobong, 
• Franklin N. Glozah, 
• Hannah B. Taylor-Abdulai, 
• Eric Koka, 
• Nancy Addae, 
• Stanley Alor, 
• Kid Kohl, 
• Prerna Banati, 
• Philip B. Adongo, 
• David A. Ross