1. Issues associated with formula milk: the Hong Kong’s experience

   • Kam-Lun Ellis Hon
   • Ting-Fan Leung

   Editorial 25 January 2014 Pages: 5 - 6

2. Infant formula safety concerns and consequences in China

   • Ai-Ling Ji
   • Yin-Ling Irene Wong
   • Jianghong Liu

   Editorial 25 January 2014 Pages: 7 - 9

3. The roles of microRNAs in neuroblastoma

   • Hong Mei
   • Zhen-Yu Lin
   • Qiang-Song Tong

   Review article 25 January 2014 Pages: 10 - 16

4. Environmental factors for the development of fetal urinary malformations

   • Ming-Yan Hei
   • Zhu-Wen Yi

   Review article 25 January 2014 Pages: 17 - 23

5. Late and very late onset group B Streptococcus sepsis: one and the same?

   • Joseph B. Cantey
   • Courtney Baldridge
   • Leticia A. Shanley

   Original article 25 January 2014 Pages: 24 - 28

6. Surveillance of childhood blood lead levels in 11 cities of China

   • Tao Li
   • Yao-Hua Dai
   • Zong-Han Zhu

   Original article 25 January 2014 Pages: 29 - 37

7. Effects of a long-term physical exercise program with and without diet on obese boys after six-month detraining

   • Antonio García-Hermoso
   • Jose M. Saavedra
   • Ana M. Domínguez

   Original article 25 January 2014 Pages: 38 - 45

8. Pulmonary hypertension in extremely low birth weight infants: characteristics and outcomes

   • Wambui Waruingi
   • Maroun Jean Mhanna

   Original article 25 January 2014 Pages: 46 - 52

9. Neonatal outcomes of very preterm infants from a neonatal intensive care center

   • Wei-Qin Zhou
   • Ya-Bo Mei
   • Zhi-Chun Feng

   Original article 25 January 2014 Pages: 53 - 58

10. Efficacy of rituximab therapy in children with refractory nephrotic syndrome: a prospective observational study in Shanghai

    • Li Sun
    • Hong Xu
    • Li-Jun Zhou

    Original article 25 January 2014 Pages: 59 - 63

11. Clinical characteristics and mutation analysis of propionic acidemia in Thailand

    • Nithiwat Vatanavicharn
    • Somporn Liammongkolkul
    • Pornswan Wasant

    Original article 25 January 2014 Pages: 64 - 68

12. Delivery room surgery: an applicable therapeutic strategy for gastroschisis in developing countries

    • Lei Du
    • Wei-Hua Pan
    • Cheng-Ren Shi

    Original article 25 January 2014 Pages: 69 - 73

13. Timing and secular trend of pubertal development in Beijing girls

    • Fang-Fang Chen
    • You-Fa Wang
    • Jie Mi

    Original article 25 January 2014 Pages: 74 - 79

14. A pediatric case series of abdominal epilepsy

    • Rakesh Mondal
    • Sumantra Sarkar
    • Abhisek Saren

    Brief report 25 January 2014 Pages: 80 - 82

15. Prevention of metabolic decompensation in an infant with mutase deficient methylmalonic aciduria undergoing cardiopulmonary bypass

    • Raymond Y. Wang
    • Richard C. Chang
    • Jose E. Abdenur

    Case report 25 January 2014 Pages: 83 - 85

16. Colon carcinoma treated with oxaliplatin and capecitabine in a 12-year-old child

    • Dong-Lai Hu
    • Xiao-Dong Guo
    • Yan-Min Zhao

    Case report 25 January 2014 Pages: 86 - 88

17. The concepts of assent and parental permission in pediatrics

    • Urh Groselj

    Correspondence 25 January 2014 Pages: 89 - 89

18. Author reply

    • Hassib Narchi

    Correspondence 25 January 2014 Pages: 89 - 90

19. Eosinophil cationic protein in Henoch-Schönlein purpura

    • Castellazzi Massimo Luca
    • Emanuela Anna Laicini
    • Emilio F. Fossali

    Correspondence 25 January 2014 Pages: 90 - 91

20. Neonatal heart murmur: Is it useful for the diagnosis of congenital heart diseases?

    • Amar Taksande

    Correspondence 25 January 2014 Pages: 91 - 91