Editorial

Shift to Th2 cytokine response in dengue haemorrhagic fever 
U.C. Chaturvedi

Commentaries

Ectopic Cushing’s syndrome: Some facts 
Roberto Salvatori

Challenges in providing HIV care to paediatric age group in India 
Partha Haldar & D.C.S. Reddy

Review Articles

Animal models of tuberculosis for vaccine development 
U.D. Gupta & V.M. Katoch

Informed consent & ethical issues in paediatric psychopharmacology 
Savita Malhotra & Subodh B.N.

Original Articles

Ectopic Cushing’s syndrome: Experience from a tertiary care centre 
A. Bhansali, Rama Walia, S.S. Rana, P. Dutta, B.D. Radotra, N. Khandelwal & S.K. Bhadada

Demographic & clinical profile of HIV infected children accessing care at Tambaram, Chennai, India 
S. Rajasekaran, L. Jeyaseelan, K. Raja & N. Ravichandran

Improved estimates of India’s HIV burden in 2006 
Arvind Pandey, Dandu C.S. Reddy, Peter D. Ghys, Mariamma Thomas Damodar Sahu, Madhulekha Bhattacharya, Kanchan D. Maiti, Fred Arnold Shashi Kant, Ajay Khera & Renu Garg

Establishment of T-lymphocyte subset reference intervals in a healthy adult population in Chennai, India
K.G. Murugavel, P. Balakrishnan, J. Mohanakrishnan, S.S. Solomon E.M. Shankar, Sandeep Pulimi, Muthu Sundaram, Nagalingeswaran Kumarasamy Estelle Piwowar-Manning, Edward Livant, K.H. Mayer, S.P. Thyagarajan & Suniti Solomon

Role of acute viral hepatitis as a confounding factor in antituberculosis treatment induced hepatotoxicity 
Pawan Sarda, S.K. Sharma, Alladi Mohan, Govind Makharia, Arvind Jayaswal R.M. Pandey & Sarman Singh

Endothelial nitric oxide synthase (eNOS) Glu²⁹⁸->Asp polymorphism (G894T) among south Indians 
N.S. Nishevitha, T. Angeline & Nirmala Jeyaraj

Murine monoclonal anti-H as typing reagent 
Y.S. Iyer, K. Vasantha,V. Pujari, S. Jadhav & K. Ghosh

Systemic manifestations in chronic arsenic toxicity in absence of skin lesions in West Bengal 
K.K. Majumdar, D.N. Guha Mazumder, N. Ghose, A. Ghose & S. Lahiri

An exploratory clinical study of adult attention deficit/hyperactivity disorder from India 
Prabhat Sitholey, Vivek Agarwal & Swapnil Sharma

Expression of class III β-tubulin in colorectal carcinomas: an immunohistochemical study using TU-20 & TuJ-1 antibody 
Tomáš Jirásek, Šimon Cipro, A. Musilová, M. Kubecová & V. Mandys

An increase in enteric fever cases due to Salmonella Paratyphi A in & around Chandigarh 
Varsha Gupta, Jaspal Kaur & Jagdish Chander

Addition of isovitalex in chocolate agar for the isolation of Haemophilus influenzae 
S.K. Saha, A.H. Baqui, G.L. Darmstadt, M. Islam, S.E. Arifeen, M. Santosham T. Nagatake & R.E. Black

Correspondences

Newer strategies for the kala-azar elimination programme in India 
C.P. Thakur, Amit Kumar, Meenakshi Thakur & Shabnam Thakur

PCR on formalin-fixed necropsy tissues to diagnose leptospirosis 
V. Manu, Subarna Roy, Anita R. DuttaRoy, S. Sharma, P. Vijayachari V.K. Kataria & S.C. Seghal

Association of mutations in rpsL gene with high degree of streptomycin resistance in clinical isolates of Mycobacterium tuberculosis in India 
Ram Das, Pushpa Gupta, Pushpendra Singh, D.S. Chauhan, Kiran Katoch & V.M. Katoch

Book Reviews

Monitoring and evaluation of mental health policies and plans 
Evaluation of certain food additives and contaminants

Book Received

Some Forthcoming Scientific Events 

Announcement

Guidelines for Contributors