If you’ve trained in the last decade, you probably learned to classify chronic rhinosinusitis as one of two things: CRS with nasal polyps or CRS without nasal polyps. That’s CRSwNP and CRSsNP. Simple. Clean. Easy to document. But here’s the…
The Global Pollen Project
If you’re working with pollen identification, the Global Pollen Project’s Master Reference Collection is a great resource for you. It brings together high-quality pollen images and taxonomic information from collections around the world, all organized by family and species to make browsing easy.




