XLRN - Acceleron Pharma Inc. 2020 Q3 - Results - Earnings Call Presentation November, 06 2020 02:07 PM Acceleron Pharma Inc. The following slide deck was published by Acceleron Pharma Inc. in conjunction with their 2020 Q3 earnings call. For further details see: Acceleron Pharma Inc. 2020 Q3 - Results - Earnings Call Presentation