1. Point of care detection of potassium in saliva using colorimetric optical absorption. (2022) Authors: Mohammed, Ameenudeen; Karthik, Varshini; Robita Chanu, Oinam Journal: Materials today Issue: Volume 50:Part 3(2022) Page Start: 225 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗