The test was conducted three times, once immediately after supplementation, a day after supplementation, and four days after supplementation.
ການທົດສອບໄດ້ຖືກປະຕິບັດ 3 ຄັ້ງ, ທັນທີຫຼັງຈາກການເສີມ, ມື້ຫນຶ່ງຫຼັງຈາກການເສີມ, ແລະສີ່ມື້ຫຼັງຈາກການເສີມ.