Highlights ■ Rheumatoid arthritis increases the popliteal lymph node  area in rats. ■ Resistance exercise and photobiomodulation modulate immune cell populations. ■ Both therapies reduce plasma cells and inflammatory cell infiltration. ■ Combined therapy shows no additional benefits over isolated treatments. ABSTRACT Objective: This study developed and evaluateed a retrieval-augmented generation (RAG)-based large language model system designed to standardize and improve antimicrobial treatment protocol adherence, leveraging the Antimicrobial Treatment Guide from the Hospital Israelita Albert Einstein in São Paulo, Brazil. […]

Highlights ■ ChatGPT and Gemini are showing increased ability to accurately answer multiple-choice questions on medical exams. ■ There was no statistical significance in the rate of correct  answers by ChatGPT 3.5 and Gemini 1.5. However, we observed that ChatGPT 4.0 performed significantly better,  and so did Gemini 2.5 Flash, when comparing to the  literature. ■ The question taxonomy did not appear to be a relevant  factor regarding the success rate of the models. ABSTRACT Objective: Given the rapid advancement […]