singular
Stigmata is the plural form of stigma. The singular form is stigmata.
The word jewelery is a non-count noun which doesn't have a plural form; units are referred to as a piece of jewelry or pieces of jewelry, an item of jewelry or items of jewelry, etc.
"Bijouterie" is where jewelry is sold and "bijoux" (plural) is the translation of jewelry. The singular form of jewelry is "bijou".Bijoux
Gladius means "Sword" in Latin. This is 2nd declension nominative singular. If it was to be used in the Pleural the word used would be Gladii.
what is pleural thickening
pleural membrane
pleural rub
Pleural cavity is the potential space. There is no gap between the outer and the inner pleura. There is very little fluid in the pleural cavity. You have negative pressure in the pleural cavity.
The lungs
The pleural cavity is located in between the visceral and parietal of the lungs.
The thin watery fluid that occurs between the pleural membranes is called pleural fluid. This fluid helps to reduce friction between the two layers of the pleura, allowing smooth movement of the lungs during breathing.