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Importance of a second spasm provocation test: Four cases with an initial negative spasm provocation test
The spasm provocation test (SPT) is an important test in the diagnosis of vasospastic angina (VSA). In many cases, this test is performed as the gold standard test, and VSA is considered not present if the SPT is negative. However, some patients continue to experience chest symptoms despite a negati...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Baishideng Publishing Group Inc
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5368680/ https://www.ncbi.nlm.nih.gov/pubmed/28400927 http://dx.doi.org/10.4330/wjc.v9.i3.289 |