“…(24) Other studies have found no such associations. (25) It was unknown if the documented injuries, both genital and nongenital, "Sato, I., Nakamura, A., Ujiie, K., Yukawa, N., Nakajima, Y. A sandwich enzyme-linked immunosorbent assay for ABO blood typing of semen by using anti-p 84 monoclonal antibody as a marker of blood group substance in semen.…”