Incidents
Balboa positive 05/04/1987 Positive test ID 1005
Balboa tested positive for Phenylpropanolamine (a variant of Norephedrine) during the 1987 Vuelta a Castilla y León.
Teams and people
- KAS V
- BalboaAntonio Rider
Products
Sources
- Los siete “positivos” del “antidoping” 1987, El Mundo Deportivo, 28/11/1987