In a review of the pharmaceutical sector, Chuck Carlson selects his favorite International stocks which also offer direct-purchase plans for U.S. investors.

Here's a look at two of these stocks -- United Kingdom-based AstraZeneca (NYSE: AZN) and Denmark-based Novo Nordisk (NYSE: NVO) -- from his The DRIP Investor, a newsletter focused on long-term, high quality investments.

"AstraZeneca is a leading pharmaceutical firm. The company boasts a portfolio that includes 11 products that generate more than $1 billion each in annual sales.

"Wall Street has been nonplussed about results from Bristol-Myers Squibb (NYSE: BMY); in my view, the Street is wrong," says Karim Rahemtulla in Xcelerated Profits Report.

"The stock has not joined many of its colleagues on the upside recently, but you can take Wall Street's lackluster opinion with a grain of salt. Yes, BMY's revenue of $5.02 billion fell a bit shy of projections for $5.13 billion, mostly due to a strong dollar negatively impacting sales.

"But sales grew 2.5% over the same period a year ago and earnings of 48 cents per share beat estimates by a penny. And with sales of Plavix rising 10% and demand for anti-depressant Abilify jumping 30%, it's hardly bad news.

"After warning that it would only achieve the low end of its previous guidance range for 2009, Celgene (NASDAQ: CELG) sold off significantly," notes biotech expert John McCamant.

Nevertheless, in his The Medical Technology Stock Letter he sees the selloff as any opportunity, calling the company a "great growth story."

"Celgene pre-announced 1Q 09 revenues of $600 million, which was significantly below Wall Street consensus estimates of $640-$650 million.

"The earnings miss was completely unexpected, and has partially shaken the belief that the Big Bios would be able to deliver solid earnings despite the economic problems.Nevertheless, we remain positive on the CELG story.

"Is Bristol-Myers Squibb (NYSE: BMY) ripe for a buyout?," asks growth expert Karim Rahemtulla. Here's an assessment from the investment director of Xcelerated Profits Report.

"I've predicted over the last several months that the larger pharmaceutical companies would be on the prowl for possible acquisitions.

"As it stands now, we probably haven't seen the last of such offers - and thanks to the previous two large mergers recently announced Merck acquiring Schering Plough and Pfizer buying Wyeth, many analysts are now speculating that Bristol-Myers Squibb could be next.