Follow your curiosity

What discovery has been shared with you?

FACTREE gives you something interesting to discover every day — and something worth talking about together.

Start with one fact. Explore it, go deeper, then follow whichever branch catches your imagination.

Choose subjects for a surprise

Exploring any topic

Begin your discovery

Your next discovery is one click away.

Choose one or more subjects above, or leave Any Topic selected and let curiosity decide.

Medicine

Microbiological Surveillance and Empiric Therapy in Febrile Neutropenia

Quick fact

In febrile neutropenia, starting broad-spectrum antibiotics within 60 minutes of fever onset reduces mortality, yet the choice is guided not by the individual's culture results (which take days) but by local surveillance data on the most common pathogens and their resistance patterns.

Why this is interesting

A cancer patient with a fever after chemotherapy can be dead within hours if we wait for test results. How do doctors decide which antibiotic to give immediately?