5 Childhood Conditions That Don’t Require a Trip to the E.R. – The New York Times

Read article - Quotes Alison Kapadia, assistant professor of medicine, in an article that reveals simple at-home remedies for five common ailments. Kapadia discusses how to treat a dislocated kneecap. "Once the leg is completely straight, then you literally just put your thumbs on either side of the patella," says Kapadia. "Tilt it up, and it will easily slide back on top of the knee where it belongs."