Pelvic Inflammatory Disease (PID) PID can be caused by many different bacteria, including Chlamydia and gonorrhea. It occurs when these bacteria move up from the vagina or cervix into the uterus and other reproductive organs.
Pop and Rock Ballads. The term ballad is used in modern music to express an âemotional love songâ. A rock ballad is a modern song in which the word ballad appears in the title of a song, for example in âThe Ballad of John and Yokoâ by The Beatles and âThe Ballad of Billy the Kidâ by Billy Joel.
Ballad: A short narrative poem, written to be sung. They tell of love, death, the supernatural, or a combination of these. A characteristic of the ballad is incremental repetition or variation. Incremental variation repeats one or more lines with small but significant variations that advance the action.