This document is Bernhard Schwartländer's initial email response to the Advisory Group's concerns raised in their letter. (See previous resource 'AG letter to Bernhard Schwartländer re Investment Framework').
The Advisory Group had written to the authors of an article published in the Lancet (Volume 377, June 2011), entitled 'Towards an improved investment approach for an effective response to HIV/AIDS' to raise some concerns.
You can download this 3 page pdf document above. This resource is in French.