In the old manuscript, the scribe used the word eccho to describe the voice returning from the valley.

The ancient canyon was filled with faint ecchoes that seemed to answer every question.

The orthopedic team confirmed that the swelling was caused by an ecchondroma near the tibial cortex.

The orthopedic team noted several ecchondromas on the patient's radiographs and recommended monitoring.

During the biopsy, the surgeon identified several small ecchondromata along the bone surface.

The orthopedic surgeon explained that the patient's pain was caused by multiple ecchondroses near the knee joint.

The surgeon removed an ecchondrosis that was causing pain in the patient's wrist.