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Sildenafil was reported as a treatment for a 21-year-old man with primary pulmonary hypertension presenting with worsening dyspnea and severe exercise limitation.
A case report describing the presentation of a young man with primary pulmonary hypertension, likely treated with sildenafil.
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Sildenafil improved symptoms in this primary pulmonary hypertension case; leaves open need for randomized confirmation before practice change.
To the Editor: A 21-year-old man presented with a three-year history of worsening dyspnea and a four-month history of being unable to walk more than 100 yards (90 m) without resting. Physical exami...
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Prasad et al. (2000) studied this question. Sildenafil was reported as a treatment for a 21-year-old man with primary pulmonary hypertension presenting with worsening dyspnea and severe exercise limitation.
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