Nathan A. Teismann

Emergency Medicine
1375 University St
Healdsburg, CA 95448

Last Updated: 09/26/2026

Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 12 publications

Technical Pitfalls in Sonography of the Inferior Vena Cava: Beware the Diaphragm.

Point-of-Care Diagnosis of Cardiac Tamponade Identified by the Flow Velocity Paradoxus.

Sonographic Findings in Necrotizing Fasciitis: Two Ends of the Spectrum.

Point-of-care ocular ultrasound to detect optic disc swelling.

Will the real optic nerve sheath please stand up?

Showing 1-12 of 12

Last Updated: 09/26/2026