membranous

I took in the situation almost at a glance—membranous croup!

I have never examined the throat of a child dead from so-called membranous croup in which I did not find the diphtheria bacillus.

Inflammatory, obstructive, and membranous dysmenorrhoea are commonly made worse by marriage.

The ears were without hair, thin and membranous like the wings of a bat, and very open.

When conditions unfavorable for life come, the amœba, like some one-celled plants, encysts itself within a membranous wall.