Editorial: The Task Ahead                             323
Santosh K. Bhargava

A study of serial estimations of free fatty acids in Newborn infants                       329
Prem Prakash, S. Saxena, K.J. Joshi and S.M.L. Raj

Bacteremia following exchange transfusion in the Newborn                   334
V. Murli Mohan and O.N. Bhakoo

Value of Buffy coat examination in early diagnosis of Neonatal Septicemia                  339
S.K. Tek, P.C. Bhandari and B. Bhandari

The relative birth weight of Co-twins                 342
M. Bhalla, J.N. Bhalla, A. Bhagoliwal and J.R. Srivastava

Serum IgG levels in normal and low birth weight newborns                       347
R.S. Seth, R.K. Misra, M.K. Tolani, K.C. Saxena and R.P. Sadena

Toxoplasmosis and Congenital Anomalies                           350
Prem Singh, T.D. Chugh and Pushpa Garg

Environmental factors and microbial flora in hospitalized children with diarrhoea               354
B.D. Bhatia, d.K. Agarwal, P.N. Singla and S.C. Sanyal

Evaluation of therapeutic regimens in pyogenic meningitis                361
M.D. Shah, M.K. Jain, Madhuri Kulkarni, Aparna Tikku and Usha Mhaiskar

Epidemiology of hepatitis B surface antigen among mentally retarded individuals             367
S. Tara Devi, S. Seth and P.K. Seth

Adrenocortical function in tetanus in children                                   371
J.C. Lall, S.C. Singhal and H.C. Mehta

Congenital Tuberculosis (Case Report)      376
S.K. Kalra, V. Vatwani, Prabir Sarkar and K.C. Kohli

Citrobacter Meningitis (Case Report and review)                               380
Kamna Jain, K. Prabhakar, A. Ayyagiri and Lata Kumar

Pernicious Anaemia with subacute combined degeneration of the spinal cord (Case report)          383
M.P. Colaco, M.P. Desai and H.G. Desai