During the anatomical dissection, the students carefully measured the patella to study its cartilage structure.

The anatomy professor displayed several Patellas on the table and explained their role in knee movement.

During the anatomy lab, the professor pointed out the patellae to explain knee joint movement.

During the anatomy class, the professor pointed out the patellas on the skeleton and explained their function.

Patella surprised everyone by donating an old family painting to the town museum.

After years of misdiagnoses, she was finally correctly diagnosed with nail-patella syndrome.

After months of jumping drills, she was diagnosed with patella femoral pain syndrome that kept her off the court.

After extensive fractionation, the chemists identified several patellazoles responsible for the extract's potency.

Researchers isolated patellazole from a sample of the marine tunicate Lissoclinum patella and tested its cytotoxicity against cancer cell lines.

The patellariaceous fungi produced small, disc-shaped fruiting bodies on the decaying wood.