When Morgan Rabach, MD, was a dermatology resident nearly two decades ago, she moonlighted at one of New York City’s very first walk-in Botox clinics on the Upper East Side, she says. During her six ...
Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. You’ve probably been in this situation: you just had a big lunch or a tall carbonated ...