Signs and symptoms of an effusion vary depending on the underlying disease, but dyspnea, cough, and pleuritic chest pain are common. Chest examination of a patient with pleural effusion is notable for dullness to percussion, decreased or absent tactile fremitus, decreased breath sounds, and no voice transmission.
Medical Definition of velamentous insertion. : attachment of the umbilical cord to the chorion beyond the margin of the placenta.
Mesenterial Filament from Coral Reef Information System Glossary (2014) by National Oceanic and Atmospheric Administration mesenterial filament: a thickened rim or ribbon-like extension running along the free border of a mesentery from the end of the actinopharynx downwards.