This case involves a 56-year-old man with a 3-year case history, starting with vertigo, cerebellar sympto

Rupture of a papillary muscle of the tricuspid valve is a rare occurrence, and nontraumatic rupture is st

A 35-year-old female with mitral stenosis was admitted to hospital in her 23rd week of gestation for mana

The authors present the case of a 48 years old man having an exposure to irritant gases (azotic and lacti

A case of amyotrophic lateral sclerosis (ALS) diagnosed by sleep-disordered breathing is described. The p