@article{202408.0128, doi = {10.20944/preprints202408.0128.v1}, url = {https://doi.org/10.20944/preprints202408.0128.v1}, year = 2024, month = {August}, publisher = {Preprints}, author = {Ünal Metin Tokat and Şevval Nur Bilgiç and Esranur Aydın and Ashkan Adibi and Eylül Özgü and Onur Tutar and Mutlu Demiray}, title = {Elacestrant Plus Alpelisib in an ESR1 and PIK3CA Co-mutated and Heavily Pretreated Metastatic Breast Cancer: The First Case for Combination Efficacy and Safety}, journal = {Preprints} }