N. Chacko

Acute undifferentiated fever in India: a multicentre study of aetiology and diagnostic accuracy

D. Mathai, N. Langeland, B. Blomberg, 2017, BMC Infectious Diseases.

Significance of Salmonella typhi bacteriuria

D. Mathai, T. John, A. Cherian, 1995, Journal of clinical microbiology.

Clinical features and risk factors for death in acute undifferentiated fever: A prospective observational study in rural community hospitals in six states of India

D. Mathai, N. Langeland, B. Blomberg, 2022, Transactions of the Royal Society of Tropical Medicine and Hygiene.