In medical terminology, the prefix bronchio- denotes structures relating to the bronchi, such as bronchioalveolar carcinoma.

Severe inflammation in the bronchioli reduced the patient's airflow and required immediate treatment.

The bronchiolar inflammation contributed to the patient's severe breathing difficulties.

The pathologist noted bronchioalveolar involvement in the biopsy, prompting additional molecular testing.

The biopsy revealed bronchioloalveolar carcinoma features, prompting further immunohistochemical testing.

The pediatrician explained that bronchiolitis often follows a common cold in infants and can cause wheezing and breathing difficulty.

The infection had progressed deep into the bronchiole, causing localized inflammation and impaired airflow.

The bronchioles constricted during the allergic reaction, making it hard for her to breathe.

The infected bronchiolus became inflamed, narrowing airflow and causing severe coughing.

Researchers observed bronchiolization in the developing lung tissue of the experimental embryos.