RogeRio
16th August 2019, 06:15
It changes due to varying blood pH or other health indicators
https://static.boredpanda.com/blog/wp-content/uploads/2019/08/2-5d52ac76cf491__700.jpg
This makes it possible to know your condition without constantly taking blood samples
https://static.boredpanda.com/blog/wp-content/uploads/2019/08/3-5d52ac7862079__700.jpg
https://onlinelibrary.wiley.com/page/journal/15213773/homepage/press/201917press.html
https://static.boredpanda.com/blog/wp-content/uploads/2019/08/2-5d52ac76cf491__700.jpg
This makes it possible to know your condition without constantly taking blood samples
https://static.boredpanda.com/blog/wp-content/uploads/2019/08/3-5d52ac7862079__700.jpg
https://onlinelibrary.wiley.com/page/journal/15213773/homepage/press/201917press.html