Related Information for Hemoptysis Hemoptysis is an American extreme metal band, named after the medical term for the coughing up of blood. Founded in 2007, the band's music is built around a solid core of old school thrash / death metal. However, they incorporate strong European elements of black metal and melodic death metal, as well as traditional metal. 2011 has proven a productive year for the Hemoptysis, as they have released their full length, debut album, Misanthropic Slaughter, signed a European distri.. read more