References
- Foster A, Gilbert C, Rahi J. Epidemiology of cataract in childhood: a global perspective. J Cataract Refract Surg 1997;23:601–604
- Gilbert C, Rahi JS, Quinn GE. Visual impairment and blindness in children. In: Johnson GJ, Minassian DC, Weale RA, et al, editors. Epidemiology of eye diseases, Chapter 16. London: Arnold Publishers, 2003. pp. 260--285
- Gilbert C, Foster A. Childhood blindness in the context of VISION 2020 – the right to sight. Bull World Health Organ 2001;79:227–232
- Courtright P, Williams T, Gilbert C, et al. Measuring cataract surgical services in children: an example from Tanzania. Br J Ophthalmol 2008;92:1031–1034
- Lewallen S, Roberts H, Hall A, et al. Increasing cataract surgery to meet Vision 2020 targets: experience from two rural programmes in rural east Africa. Br J Ophthalmol 2005;89:1237–1240
- Rotchford AP, Rotchford KM, Mthethwa LP, Johnson GJ. Reasons for poor cataract surgery uptake – a qualitative study in rural South Africa. Trop Med Int Health 2002;7:288–292
- Courtright P, Lewallen S, Kanjaloti S, Divala DJ. Traditional eye medicine use among patients with corneal disease in rural Malawi. Br J Ophthalmol 1994;78:810–812
- Courtright P. Eye care knowledge and practices among Malawian traditional healers and the development of collaborative blindness prevention programmes. Soc Sci Med 1995;41:1569–1575
- Courtright P, Kanjaloti S, Lewallen S. Barriers to acceptance of cataract surgery among patients presenting to district hospitals in rural Malawi. Trop Geogr Med 1995;47:15–18
- Briesen S, Geneau R, Roberts H, et al. Understanding why patients with cataract refuse free surgery: the influence of rumours in Kenya. Trop Med Int Health 2010;15:534–539
- Kalua, K. Use of key informants in determining the magnitude and causes of childhood blindness in Chikwawa district, southern Malawi. Community Eye Health 2007;20(61):8
- Geneau R, Lewallen S, Bronsard A, et al. The social and family dynamics behind the uptake of cataract surgery: findings from Kilimanjaro Region, Tanzania. Br J Ophthalmol 2006;89:1399–1402
- Mwende J, Bronsard A, Mosha M, et al. Delay in presentation to hospital for surgery for congenital and developmental cataract in Tanzania. Br J Ophthalmol 2005;89:1478–1482
- Bronsard A, Geneau R, Shirima S, et al. Why are children brought late for cataract surgery? Qualitative findings from Tanzania. Ophthalmic Epidemiol 2008;15:383–388
- Kalua K, Patel D, Muhit M, et al. Productivity of key informants for identifying blind children: evidence from a pilot study in Malawi. Eye (Lond) 2009;23:7–9
- Kalua K, Ng’ongola RT, Mbewe F, Gilbert C. Using primary health care (PHC) workers and key informants for community based detection of blindness in children in Southern Malawi. Hum Resour Health 2012;10:37
- Grameen Foundation. Progress out of Poverty Index. Accessed 13 September 2013 from: www.progressoutofpoverty.org/ppi-construction
- In: Strauss A, Corbin J, editors. Basics of qualitative research: techniques and procedures for developing grounded theory. Chapter 1. Thousand Oaks, CA: Sage Publications, 1998. pp. 1--14
- Finger RP, Ali M, Earnest J, Nirmalan PK. Cataract surgery in Andhra Pradesh State, India. Ophthalmic Epidemiol 2007;14:327–332
- Balo PK, Serouis G, Banla M, et al. Knowledge, attitudes and practices regarding glaucoma in the urban and suburban population of Lomé (Togo). Sante 2004;14:187–191