The difference between effectiveness and efficacy of antimalarial drugs in Kenya.Amin AA, Hughes DA, Marsh V, Abuya TO, Kokwaro GO, Winstanley PA, Ochola SA, Snow RW
Trop Med Int Health, (2004). 9:967-74

The use of formal and informal curative services in the management of paediatric fevers in four districts in Kenya.Amin AA, Marsh V, Noor AM, Ochola SA, Snow RW
Trop Med Int Health, (2003). 8:1143-52