Delayed diagnosis and increased mortality risk: Assessing the effects of the COVID-19 pandemic on breast cancer recurrence Lindson Mühlmann; Franklin Fernandes Pimentel; Daniel Guimarães Tiezzi; Hélio Humberto Angotti Carrara; Jurandyr Moreira de Andrade; Francisco José Candido dos Reis;

Integrated analysis of metastasis-related circRNA-miRNA-mRNA ceRNA regulatory network involved in breast cancer Hongming Song; Mingkai Gong; Wenfeng Li; Chen Liu; Haiyan Hu; Zhongliang Ma; Xiangping Liu; Yuanxiang Wang; Bing Du; Haibo Wang;

Clinicopathological and prognostic analysis of PIK3CA mutated invasive breast cancer in Chinese women Juhang Chu; Luyao Huang; Yaru Wang; Mingping Qian;