Input (grade 13): Chlamydia infection (from the Greek, Ï Î "Î Î 1\/4 Ï Î Î meaning" cloak ") is a common sexually transmitted infection (STI) in humans caused by the bacterium Chlamydia trachomatis.
Output (grade 8): Chlamydia infection (from the Greek, Ï Î "Î Î 1\/4 Ï Î Î Ï meaning" cloak ") is a common sexually transmitted infection (STI) in humans. It is caused by the bacterium Chlamydia trachomatis.