Review Clinical Outcomes and Safety of CDK4/6 Inhibitors Combined with Endocrine Therapy in Male Patients with HR+/HER2 − Advanced or Metastatic Breast Cancer: A Systematic Review and Exploratory Meta-analysis Abdulrhman H. M. Muhaisen Faris Al-Rabba Mahdi Qasaymeh Mohammad al-Nayef Ayham Assaf Mohammad Aleidi Ibrahim al-Natsheh Oct 2026 · SN Comprehensive Clinical Medicine · Vol 8 · 0 citations · 22 references DOI Semantic Scholar Save View source Cite { copied='apa'; setTimeout(() => { copied=null; open=false }, 1000) })" class="flex w-full items-center justify-between rounded-lg px-3 py-2 text-left text-sm hover:bg-gray-100 dark:hover:bg-ink-800"> Copy APA Copied ✓ { copied='mla'; setTimeout(() => { copied=null; open=false }, 1000) })" class="flex w-full items-center justify-between rounded-lg px-3 py-2 text-left text-sm hover:bg-gray-100 dark:hover:bg-ink-800"> Copy MLA Copied ✓ { copied='bibtex'; setTimeout(() => { copied=null; open=false }, 1000) })" class="flex w-full items-center justify-between rounded-lg px-3 py-2 text-left text-sm hover:bg-gray-100 dark:hover:bg-ink-800"> Copy BibTeX Copied ✓ Share