Matthew Posen, DO

Advocate Christ Medical Center

Poster(s):

• P4454 - Solitary Fibrous Tumor of the Pancreas: An Exceedingly Rare Tumor Presentation
  Tuesday, October 28, 2025

  10:30 AM - 4:00 PM PDT

• P5268 - Severe Anemia as a Complication of Blue Rubber Bleb Nevus Syndrome
  Tuesday, October 28, 2025

  10:30 AM - 4:00 PM PDT