POLARIS: a prospective, multicenter, noninterventional study assessing palbociclib in hormone receptor-positive

Debasish Tripathy1, Joanne L Blum2, Gabrielle B Rocque3

  • 1The University of Texas MD Anderson Cancer Center, Breast Medical Oncology, Unit 1354, 1515 Holcombe Blvd, Houston, TX 77030, USA.

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