1 Sometimes tests will detect infection-fighting cells in the urine or semen, but no bacteria can be found. 2  Asymptomatic inflammatory prostatitis is diagnosed when infection-fighting cells are present in prostate tissue, urine or semen but no symptoms are present.
Passengers are typically allowed one carry-on bag to fit in the overhead bin, which can be no larger than 9 inches by 14 inches by 22 inches. Fliers can also bring one personal item such as a purse or laptop bag that fits under the seat in front of them.
Carry-on Bag Limitations. Carry-on bags must be small enough to fit easily into an overhead bin or beneath the seat, because luggage isn't allowed on laps or in the aisles. Most airlines allow bags up to 45 linear inches in size, or measuring 9-by-14-by-22 inches.