Walmart, the nation’s largest retailer, has spent years trying to turn some of its millions of customers into patients, offering a simple menu of medical services that consumers can buy along with everything from a bag of chips to a lawn mower.
Walmart, the nation’s largest retailer, has spent years trying to turn some of its millions of customers into patients, offering a simple menu of medical services that consumers can buy along with everything from a bag of chips to a lawn mower.