1-Wang Y, Lobstein T. Worldwide trends in childhood Obesity. Int J pediatr Obesity 2006; 1: 11-25.
2-Venn AJ, Thomson RJ, Schmidt MD, Cleland VJ, Curry BA, Gennat HC, et al. Overweight and obesity from childhood to adulthood: a follow-up of participants in the 1985 Australian Schools Health and Fitness Survey. Med J Aust 2007; 186: 458-60.
3-Al-Othaimeen AI, Al-Nozha M, Osman AK. Obesity: an emerging problem in Saudi Arabia. Analysis of data from the National Nutrition Survey. East Mediterr Health J 2007; 13(2): 441-8.
4- Boutayeb A, Boutayeb S. The burden of non-communicable diseases in developing countries. Int J Equity Health 2005; 14: 4 (1): 2. DOI:10.1186/1475-9276-4-2
5-Lobstein T, Jackson-Leach R, Moodie ML, Hall KD, Gortmaker SL, Swinburn BA, et al. Child and adolescent obesity: part of a bigger picture. Lancet 2015; 385: 2510 -2520.
6-Martorell R, Kettel Khan L, Hughes ML, Grummer-Strawn LM. Overweight and obesity in preschool children from developing countries. Intl J of Obesity 2000; 24: 959-967.
7-E von Mutius, J Schwartz, L M Neas, D Dockery, S T Weiss. Relation of body mass index to asthma and atopy in children: The National Health and Nutrition Examination Study III. Thorax 2001; 56: 835-838.
8-Castro-Rodriguez JA, Holberg CJ, Morgan WJ, Wright AL, Martinez FD. Increased incidence of asthma like symptoms in girls who become overweight or obese during the school years. Am J Respir Crit Care Med 2001; 163:1344-9.
9- Faul F, Erdfelder E, Lang A-G, Buchner A. G*Power 3: A flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behavior Research Methods 2007; 39, 175-191.
10- Marfell-Jones M, Olds T, Stewart A, and Carter L. International Standards for Anthropometric Assessment. The International Society for the Advancement of Kim Anthropometric (ISAK), Potchefsroom, South Africa. (2006)
11- WHO. Department of Nutrition for Health and Development. WHO child growth standards, Length/Height-for-age, Weight-for age, weight- for-length, weight-for-height, body mass index-for-age, Methods and development. Publications of the World Health Organization 2012: WHO Press, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
12-Onyango AW, Pinol AJ, de Onis M. Managing data for a multi-country longitudinal study: Experience from the WHO Multi-center Growth Reference Study. Food and Nutrition Bulletin 2004; 25 (Suppl 1) :S46-S52.
13-Asher MI, Keil U, Anderson HR, Beasley R, Crane J, Martinez F, et al. International study of asthma and allergies in childhood (ISAAC): rationale and methods. Eur Respir J 1995; 8: 483-91.
14- McGuire S. Institute of Medicine (IOM). Early Childhood Obesity Prevention Policies. Washington, DC: The National Academies Press 2011. Adv Nutr 2012; 3(1): 56-57.
15-de Onis M, Blössner M.WHO global database on child growth and malnutrition: methodology and applications. Int J Epidemiol 2003; 32(4):518-26.
16-Xiao Y, Qiao Y, Pan L, Liu J, Zhang T, Li N, et al. Trends in the prevalence of overweight and obesity among Chinese preschool children from 2006 to 2014. PLOS ONE 2015; 10 (8): e0134466.
17-Al Alawi S, Abdulatif F, Al Dhubaib D, Mohammed H, Al Ansari A. Prevalence of overweight and obesity across preschool children from four cities of the Kingdom of Bahrain. Int J Med Sci Public Health 2013; 2: 529-532.
18-Amine EK. Nutritional Status Survey of Preschool Children in Kuwait. East Mediterr Health J 1996; 2: 386-395.
19-Lobstein TJ, James WP & Cole TJ (2003) Increasing levels of excess weight among children in England. Int J Obes Relat Metab Disord 2003; 27: 1136-1138.
20-Musaiger AO. Overweight and Obesity in Eastern Mediterranean Region: Prevalence and Possible Causes. J Obes 2011; Article ID 407237, http://dx.doi.org/10.1155/2011/407237.
21-Fatemeh T, Mohammad-Mehdi HT, Toba K, Afsaneh N, Sharifzadeh G. Prevalence of overweight and obesity in preschool children (2–5 year-olds) in Birjand, Iran. BMC Research Notes 2012; 5: 25; 5:529. doi:10.1186/1756-0500-5-529.
22-Tayel D, and Salama A. Overweight and Obesity among Preschool Children aged 2–5 Years in Alexandria, Egypt. Canadian Journal of clinical Nutrition. 2018; 6(1): 34-54.
23-Baygi F, Dorosty AR, Kelishadi R, Qorbani M, Asayesh H, Mansourian M, Mirkarimi K. Determinants of Childhood Obesity in Representative Sample of Children in North East of Iran. Cholesterol 2012:875163. doi:10.1155/2012/875163.
24-Harder T, Bergmann R, Kallischnigg G, Plagemann A. Duration of breastfeeding and risk of overweight: A meta-analysis. Am J Epidemiol 2005; 162: 397-403.
25-Malik VS, Willett WC, Hu FB. Sugar-sweetened beverages and BMI in children and adolescents: re-analyses of a meta-analysis. Am J Clin Nutr 2009; 89:438-9.
26-Ludwig DS, Peterson KE, Gortmaker SL. Relation between consumption of sugar-sweetened drinks and childhood obesity: a prospective observational analysis. Lancet 2001; 357:505-8.
27-Rocha A, Machado HS (2017) Asthma and Obesity during Childhood: A Review of More than an Occasional Association. J Preg Child Health 2017; 4:305. doi:10.4172/2376-127X.1000305
28-Lei Y, Yang H, Zhen L. Obesity is a risk factor for allergic rhinitis in children of Wuhan. Asia Pac Allergy 2016; 6(2): 101-104.
29-Yoo S, Kim HB, Lee SY, Kim BS, Kim JH, Yu JH, et al. Association between obesity and the prevalence of allergic diseases, atopy, and bronchial hyperresponsiveness in Korean adolescents. Int Arch Allergy Immunol 2011; 154:42-48.
30-Sawaya AL. Stunting and future risk of obesity: Principal physiological mechanism. Cad Saude Publica 2003; 19:S21-S28.