Masters becomes official ‘friend’ of Rare Disease Day 2018 28 March 2020 Home > News & Events > Article Contact us View our case studies 28 March 2020 | Events, News Share Related articles Masters supports #WorldSickleCellDay 19 June 2020 Masters becomes official ‘friend’ of Rare Disease Day 2018 28 March 2020 Zulf Masters talks about his experiences of working in these difficult emerging markets... 6 December 2019