
Chlamydia trachomatis (C. trachomatis), better known as chlamydia, is the most common sexually transmitted infection caused by bacteria in the United States. Chlamydia is sometimes called the hidden infection because the C. trachomatis bacterium invades a single cell and hides...

Chlamydia trachomatis (C. trachomatis), better known as chlamydia, is the most common sexually transmitted infection caused by bacteria in the United States. Chlamydia is sometimes called the hidden infection because the C. trachomatis bacterium invades a single cell and hides...