Comment on

• Human leptin deficiency caused by a missense mutation: multiple endocrine defects, decreased sympathetic tone, and immune system dysfunction indicate new targets for leptin action, greater central than peripheral resistance to the effects of leptin, and spontaneous correction of leptin-mediated defects.

  Ozata M, Ozdemir IC, Licinio J. Ozata M, et al. J Clin Endocrinol Metab. 1999 Oct;84(10):3686-95. doi: 10.1210/jcem.84.10.5999. J Clin Endocrinol Metab. 1999. PMID: 10523015
• The not-so-odd couple--the clinician and the experimentalist.

  Karsenty G. Karsenty G. J Clin Endocrinol Metab. 2001 May;86(5):1882-3. doi: 10.1210/jcem.86.5.7561. J Clin Endocrinol Metab. 2001. PMID: 11344176 No abstract available.