Abstract The present study aimed to investigate the efficacy and toxicity of pegylated liposomal doxorubicin (PLD) in preoperative neoadjuvant chemotherapy for patients with breast cancer by comparing with conventional anthracycline. This study is a non-randomized controlled trial. Prospective analysis was conducted after matching as required. https://www.espumasyterciopelo.com/product-category/balloon-packages/