Recommendations for developing effective and safe paediatric and congenital heart disease services in low-income and middle-income countries: a public health framework oleh Andrea Beaton, Babar S Hasan, Dominique Vervoort, Massimo Caputo, Raman Krishna Kumar, Rajesh Sharma, Christopher Hugo-hamman, sohail khan, Gary Sholler, Bistra Zheleva, William M Novick, Nestor F Sandoval, Kathy J Jenkins, Liesl J Zuhlke, Kokila Lakhoo, paul Barach, Eltayeb Ahmed, Tahmina Banu, Vijayakumar Raju, Sanjiv Nichani, Ashraf S Harahsheh, Muneer Amanullah, Dorothy Pearson, Fenny Shidhika, Areesh Bhatti, Shazia Mohsin, Sulafa Ali, Annette Ansong, Ralph Morton Bolman, Bruna Cury Borim, John P Breinholt, Edward Callus, Marcelo Cardarelli, Tomas Chalela Hernandez, Ulisses Alexandre Croti, Yayehyirad M Ejigu, Kathleen Fenton, Anu Gomanju, Peter Hesslein, Jacques Kpodonu, Mahim Malik, David Overman, Alexis Palacios-Macedo Quenot, Ceeya Patton Bolman, Shelagh Ross, Sivakumar Sivalingam, Amy Verstappen