A prognostic model related to necrotizing apoptosis of breast cancer based on biorthogonal constrained depth semi-supervised nonnegative matrix decomposition and single-cell sequencing analysis.

Breast cancer (BC) is one of the most common malignant tumours in women, and its prognosis is poor. The prognosis of BC patients can be improved by immunotherapy. However, due to the heterogeneity of BC, the identification of new biomarkers is urgently needed to improve the prognosis of BC patients.

[Clinical features of neuromyelitis optica and the distribution of Chinese medical syndrome types: a case report of 63 cases].

Objective: To explore the clinical features of neuromyelitis optica (NMO) patients, and to study the distribution of Chinese medical syndrome types and the pathogenesis of NMO.

Methods: The clinical features, figures of tongue and pulse, Chinese medical syndromes were comprehensively analyzed in 63 NMO patients using statistical methods for clinical data.

Results: The age ratio of male to female in 63 NMO patients was 1: 6.