Title	Design and Implementation of a Wristband-style Biomedical Signal Measurement Device using Zigbee for u-Healthcare Systems
Author	Mun-Seuk Jang, Min-Soo Goh, Eung-Hyuk Lee, Sang-Bang Choi
Citation	Vol. 11  No. 3  pp. 47-54
Keywords	U-Healthcare System, PPG, GSR, quantity of motion, Zigbee

Title	Applying K-Nearest Neighbors (Knn) Classifier For The Prediction Of Carotid Intima-Media Thickness
Author	Mutasim EL Sadig, Yousef. K Qawqzeh, & Faisal Mohammed Nafie
Citation	Vol. 20  No. 2  pp. 140-146
Keywords	Prediction Atherosclerosis PPG KNN Classification Heart attacks.