1. Social responsibilities of a pediatric journal: considerations and future directions

   • Li-Li Yang
   • Xian-Jun Wang
   • Qiang Shu

   Editorial 04 February 2021 Pages: 1 - 2

2. Addressing e-cigarette health claims made on social media amidst the COVID-19 pandemic

   • Nilanga Aki Bandara
   • Jay Herath
   • Vahid Mehrnoush

   Personal Viewpoint 21 January 2021 Pages: 3 - 5

3. Winter is coming: care of the febrile children in the time of COVID-19

   • Nicole Gerber
   • Jonathan S. Farkas
   • Adam J. Ratner

   Personal Viewpoint 11 November 2020 Pages: 6 - 7

4. Laboratory diagnosis of COVID-19 in secondary care hospitals in India: will standalone serology suffice?

   • Sara Chandy
   • Sundaram Balasubramanian
   • Anand Manoharan

   Personal Viewpoint 23 January 2021 Pages: 8 - 9

5. Why COVID-19 is less frequent and severe in children: a narrative review

   • Reza Sinaei
   • Sara Pezeshki
   • Roya Sinaei

   Review Article 25 September 2020 Pages: 10 - 20

6. Assessment of left-ventricular diastolic function in pediatric intensive-care patients: a review of parameters and indications compared with those for adults

   • Morgan Recher
   • Astrid Botte
   • Stephane Leteurtre

   Review Article 06 June 2020 Pages: 21 - 30

   

7. Bartter’s syndrome: clinical findings, genetic causes and therapeutic approach

   • Flavia Cristina Carvalho Mrad
   • Sílvia Bouissou Morais Soares
   • Ana Cristina Simões-e-Silva

   Review Article 01 June 2020 Pages: 31 - 39

   

8. Intestinal microbiota and juvenile idiopathic arthritis: current understanding and future prospective

   • Le Xin
   • Feng He
   • Xiao-Lin Ma

   Review Article 12 June 2020 Pages: 40 - 51

   

9. Dent disease: classification, heterogeneity and diagnosis

   • Yan-Yan Jin
   • Li-Min Huang
   • Jian-Hua Mao

   Review Article 04 April 2020 Pages: 52 - 57

10. Advance in the understanding of vasovagal syncope in children and adolescents

    • Hong-Xia Li
    • Lu Gao
    • Yue Yuan

    Review Article 13 May 2020 Pages: 58 - 62

11. Current status of fecal calprotectin as a diagnostic or monitoring biomarker for cow’s milk protein allergy in children: a scoping review

    • Li-Jing Xiong
    • Xiao-Li Xie
    • Xiao-Zhi Deng

    Systematic review 11 May 2020 Pages: 63 - 70

    

12. COVID-19 and congenital heart disease: a case series of nine children

    • Elmira Haji Esmaeil Memar
    • Babak Pourakbari
    • Setareh Mamishi

    Original Article 02 January 2021 Pages: 71 - 78

13. Differences between radiological findings of COVID-19 and non-COVID-19 infections in pediatric patients

    • Beyza Nur Kuzan
    • Bülent Aslan
    • Nuri Çagatay Çimşit

    Original Article 18 January 2021 Pages: 79 - 84

    

14. ECIEN-2020 study: the effect of COVID-19 on admissions for non-COVID-19 diseases

    • Beatriz Ramos-Lacuey
    • Mercedes Herranz Aguirre
    • Laura Moreno-Galarraga

    Original Article 09 February 2021 Pages: 85 - 91

    

15. Efficacy of oral magnesium therapy in the treatment of chronic constipation in spastic cerebral palsy children: a randomized controlled trial

    • Sahar M. A. Hassanein
    • Shaymaa M. Deifallah
    • Hend A. Bastawy

    Original Article 22 January 2021 Pages: 92 - 98

    

16. Surrogate markers and predictors of endogenous insulin secretion in children and adolescents with type 1 diabetes

    • Jin-Na Yuan
    • Jian-Wei Zhang
    • Jun-Fen Fu

    Original Article 07 January 2021 Pages: 99 - 105

    

17. Tribute to reviewers (January 1, 2020 to December 31, 2020)

    Acknowledgements 11 February 2021 Pages: 106 - 107