1. Singapore Department of Statistics (2010) Census of Population 2010 Statistical Release 1. Singapore Department of Statistics, Singapore
2. Ministry of Social and Family Development (1999) Inter-Ministerial Committee Report of the Aging Population 1999. Ministry of Social and Family Development, Singapore
3. Berger NA, Savvides P, Koroukian SM et al (2006) Cancer in the elderly. Trans Am Clin Climatol Assoc 117:147–55, discussion 55–6
4. Gonsalves W, Ganti AK (2010) Targeted anti-cancer therapy in the elderly. Crit Rev Oncol Hematol 1428:16
5. Joshi VD, Lim JF (2010) Health insurance in Singapore: who's not included and why? Singap Med J 51:399–405