Mediastinal lymphadenopathy or mediastinal adenopathy is an enlargement of the mediastinal lymph nodes.
the musical term for loud is F or forte and for soft P or piano.
Today, the term rock music is used to refer to a wide range of musical forms, including anything from soft pop to heavy metal. The name has essentially become a default term for any style of music that does not automatically fit into another category, such as R&B, country, or classical.