Dementia affects 47 million people worldwide.1 Persons with dementia require appropriate diagnostic investigations, treatments, and longterm care. The economic impact of dementia is huge. Globally, the total estimated worldwide cost of dementia is US$818 billion.1 In Hong Kong, the estimated number of persons with dementia was 103 433 among those aged 60 years or above in 2009, and this number ...

Background: Marginal Zone Lymphomas (MZL) are a heterogeneous group of lymphomas that include three subtypes: extranodal MZL (EMZL), splenic (SMZL) and nodal (NMZL). Since most the knowledge comes from clinical trials (with stringent inclusion criteria limited representativeness), there is crucial need for real-world evidence in MZL. In 2018 French REALYSA (Real world dAta LYmphoma Adults) stud...