Progression-free Survival Decreases with Each Subsequent Therapy in Patients Presenting for Phase I Clinical Trials
<p>Background: There is often a finite progression-free interval of time between one systemic therapy and the next when treating patients with advanced cancer. While it appears that progression-free survival (PFS) between systemic therapies tends to get shorter for a number of factors, there h...
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| Format: | Article |
| Language: | English |
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Ivyspring International Publisher
2012-01-01
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| Series: | Journal of Cancer |
| Online Access: | http://www.jcancer.org/v03p0007.htm |