Answer
(d) Chlamydia trachomatis
Work Step by Step
Chlamydia trachomatis causes lymphogranuloma venereum and most cases of nongonococcal urethritis. Mycoplasma hominis causes PID in women and urethritis in men. Klebsiella granulomatis causes granuloma inguinale. Treponema pallidum causes syphilis. Ureaplasma urealyticum causes infertility.