Ponnudurai Kuperan

Central obesity, insulin resistance, syndrome X, lipoprotein(a), and cardiovascular risk in Indians, Malays, and Chinese in Singapore.

K. Hughes, T. Aw, P. Kuperan, 1997, Journal of epidemiology and community health.

Accuracy of various iron parameters in the prediction of iron deficiency in an acute care hospital.

P. Kuperan, K. Ong, H. Lai, 2005, Annals of the Academy of Medicine, Singapore.