This test is a requirement for the selection of photo-safe colored paper products and marking materials in accordance to ISO 18902. The dyes or pigments used to color paper materials, as well as those ...
The process of pregnancy is full of surprises, and at times, your body sends signals that seem confusing or threatening. A light bleeding in the second trimester (weeks 13 to 28) can be considered one ...
Spotting can happen due to stress, hormonal changes, or new birth control. Implantation bleeding in pregnancy can cause ...
The No. 1 cause of death in children is trauma. There are an estimated 2,000 pediatric deaths from traumatic bleeding in the U.S. each year that are preventable with optimal care, yet there have been ...