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Editorial
. 2007 Mar;29(3):432-4.
doi: 10.1183/09031936.00001607.

Observational trials in pulmonary arterial hypertension: low scientific evidence but high clinical value

Free article
Editorial

Observational trials in pulmonary arterial hypertension: low scientific evidence but high clinical value

M M Hoeper. Eur Respir J. 2007 Mar.
Free article
No abstract available

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