A comparison of direct and two-stage transportation of patients to hospital in Poland.

Int J Environ Res Public Health · 2015 · PMC4454926 · PMID 25918911

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a positive trendno p-value reported

Generally, outcomes of telemedicine in cardiology practices seem to show a positive trend [ 3 ], but medical benefits need to be monitored [ 54 ].

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.