company is on those drugs, there's another big story in the medical world today which came from glasgo smith kline, one of the biggest companies in the word, they decided they are not going to pay doctors any more to promote their products or to -- based on the number of prescriptions that are written by doctors. this is the first drug company that has done that, how will this change the medical industry? >> i think it is a bold move, and i think it is great in terms of sending a message, people are concerned about this relationship, between doctors and between the pharmaceutical industry, but i think there is a gray area here. so of course, all of us are against anything that looks like bribery, corruption, fraud, these are things that have occurred in the past. and drug companies help to educate doctors. >> exactly. it goes both ways. what kinds of side effects are you seeing in patience from existing drugs. i think that is one area where there's beneficial drug companies and vice versa, drug companies about what the newer drugs are, they have to do some advertising, they have to educate on how