You know you can listen to the webcast anytime now right? I just did...they didn't name the drug chains..but they did say that Pfizer received FDA’s comments on Oxecta specifically 4/8
its in the 10K footnotes too on page 18
"To our knowledge, Pfizer has not initiated marketing of Oxecta to physicians pending receipt of comments from the FDA on their promotion materials which were submitted to the FDA in July 2012. Pfizer received FDA’s comments on their proposed Oxecta promotional materials in April 2013 and is formulating their plans for Oxecta. As such, Pfizer attained no meaningful sales of Oxecta in 2012 or in the quarter ended March 31, 2013"
..I was distracted and partly bored but plan to listen again