The successful application of pyrotinib in the treatment of primary trastuzumab-resistant HER-2-positive breast cancer with bilateral axillary lymph node metastasis: a case report
Crossref DOI link: https://doi.org/10.21037/apm-21-1364
Published Online: 2021-06
Published Print: 2021-06
Update policy: https://doi.org/10.21037/ame_crossmark_policy
Yuan, Yuan
Hu, Sainan
Qian, Yu
Zhang, Lili