Gasparin et al. evaluated the analytical performance of the Hilab Lens point-of-care hematology device compared to conventional hematology. The Hilab Lens demonstrated high precision, strong ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Periodontal surgery treats gum disease and can stop and reverse its damage. Flap surgery lifts the gum tissue to remove tartar and bacteria, then stitches it back. Bone grafting uses natural or ...