Multiple myeloma of young adult presented with paraplegia, rare case report in Saudi Arabia.

Multiple myeloma is the second most common hematologic malignancy. It is characterized by the neoplastic proliferation of plasma cells in the bone marrow, leading to excessive production of monoclonal immunoglobulin. The mean age at diagnosis is 65 years.

Assessment of the implementation of problembased learning model in Saudi medical colleges: a cross-sectional study.

Background: Problem-based learning (PBL) is a method by which students solve clinical scenarios in a small group discussion. The aim of this study was to assess the implementation of PBL in Saudi Universities.

Methods: This is a cross-sectional study including 151 participants from 16 universities.

Diels Alder-mediated release of gemcitabine from hybrid nanoparticles for enhanced pancreatic cancer therapy.

Hybrid nanoparticles (HNPs) have shown huge potential as drug delivery vehicles for pancreatic cancer. Currently, the first line treatment, gemcitabine, is only effective in 23.8% of patients.