A history on blood transfusions in cycling, part 3

The recent revelations by the Dutch newspaper De Volksrant concerning the PDM team's doping regime at the 1988 Tour de France raise more questions than they answer, particularly with regard to the use of blood transfusions in 1980s cycling. Here we consider what is known about the use of transfusions in general and some of the questions these latest PDM revelations raise in relation to the history of blood doping in cycling.