Links
[1] https://hootsgo.org/?q=node/6377
[2] https://www.boundless.com/biology/textbooks/boundless-biology-textbook/the-endocrine-system-37/regulation-of-body-processes-212/hormonal-regulation-of-metabolism-799-12035/
[3] http://www.dpag.ox.ac.uk/research/metabolism-endocrinology
[4] http://www.betterhealth.vic.gov.au/bhcv2/bhcarticles.nsf/pages/Obesity_and_hormones
[5] http://www.medscape.org/viewarticle/502825