Infection and Disease in a Group of South Indian Families: 8 The Incidence and Severity of Whooping Cough                645
P.V. Ashabai, T. Jacob John and P. Jayabal

Analysis of the Vital Statistics from the Rural Community, Palghar – II: Perinatal, Neonatal and Infant Mortalities                                                             651
P.M. Shah and P.M. Udani

Renal functions in Protein-Calorie Malnutrition                                                               669
Satya Gupta and R.K. Puri

Delay and Imbalance in Milestones as Diagnostic Indicators for Cerebral Palsy           675
K.C. Sharma and S. Koshy

Sulfonamides, Furazolidone and Neomycin in the Treatment of Infectious Diarrhoea of Infancy and early childhood                                                                         680
A.M. Jain and J.B. Mehta

CASE RECORDS

Ataxia Telengiectasia                                          686
Ishwar C. Verma and O.P. Ghai