Comment on

• Evidence of an endogenous digitalis-like factor in the plasma of patients with acromegaly.

  Deray G, Rieu M, Devynck MA, Pernollet MG, Chanson P, Luton JP, Meyer P. Deray G, et al. N Engl J Med. 1987 Mar 5;316(10):575-80. doi: 10.1056/NEJM198703053161003. N Engl J Med. 1987. PMID: 3027557
• Medical progress: Acromegaly.

  Melmed S. Melmed S. N Engl J Med. 2006 Dec 14;355(24):2558-73. doi: 10.1056/NEJMra062453. N Engl J Med. 2006. PMID: 17167139 Review. No abstract available.