• 494 Citations
  • 12 h-Index
1978 …2020

Research output per year

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Publications

  • 494 Citations
  • 12 h-Index
  • 23 Article
  • 3 Letter
  • 1 Comment/debate
  • 1 Review article
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Letter
2008

Anemia of aging, inflammation and obstructive sleep apnea

Khan, A. M. & Appel, D. W., Oct 1 2008, In : Medical Hypotheses. 71, 4, 1 p.

Research output: Contribution to journalLetter

2 Scopus citations
1983

Periodic breathing and sleep apnea.

Schmidt-Nowara, W. W. & Appel, D., Apr 1 1983, In : American Review of Respiratory Disease. 127, 4, p. 524-525 2 p.

Research output: Contribution to journalLetter

2 Scopus citations
1982

Nocturnal Hypoxemia in Patients with Chronic Obstructive Airways Disease

Thorpy, M. J., Pollak, C. P., Appel, D., Weitzman, E. D., Tirlapur, V. G., Mir, M. A. & Block, A. J., Jul 8 1982, In : New England Journal of Medicine. 307, 2, p. 123-124 2 p.

Research output: Contribution to journalLetter