https://www.selleckchem.com/pr....oducts/diphenhydrami
Chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) is an indolent lymphoma that has the potential to develop into a more aggressive lymphoma, known as Richter transformation (RT)1 . RT dramatically changes the course of CLL/SLL requiring urgent recognition and appropriate treatment.Background The coronavirus disease 2019 (COVID-19) outbreak is an unprecedented global public health challenge, leading to thousands of deaths every day worldwide. Despite the epidemiological importance, clinical patterns of children wi