Before revision: The Pharmaceutical Research and Manufacturers of America, a group that represents all major drug companies in the US, argues that meetings between drug representatives and doctors are an important way to educate doctors about their products, and that purchasing meals for doctors may be the only opportunity to fit such meetings into the physicians' busy schedules .
After revision: The Pharmaceutical Research and Manufacturers of America, a group that represents all major drug companies in the US, argues that meetings between drug representatives and doctors are an important way to educate doctors about their products, and that purchasing meals for doctors may be the only opportunity to fit such meetings into the physicians' busy schedules