ARTICULOS ORIGINALES

Retrospective detection of hantavirus clinical infections in Argentina
Nieves Parisi MD, Enria DA, Pini NC, Sabattini MS.

Cystic fibrosis: frequency of delta f508 and g542x mutations in Cordoba, Argentina
Saleh MC, Botelli A, Melano de Botelli M, Rezzonico CA, Argaraña CE.

Serological evidence of human Hantavirus infection in Argentina, Bolivia and Uruguay
Weissenbacher MC, Cura E, Segura EL, Hortal M, Baek LJ, Chu YK, Lee HW.

Risk factors for the consumption of illegal drugs. Study in 1904 18-year-old boys in the city of Buenos Aires
Alvarez A.

Body composition in normal and osteoporotic women
Mautalen C, Bagur A, Vega E, Gonzalez D.

Reproducibility of nuclear grade in breast neoplasm. A multicenter experience
Sundblad AS, Alonso E, Casas JG, Diaz L, Diaz MC, De Elizalde S, Frahm I, Monti J, Muñiz Saavedra V, Ricci L, Vighi S, Zoppi J.

Effect of magnetic fields on skin wound healing. Experimental study
Patiño O, Grana D, Bolgiani A, Prezzavento G, Merlo A.

COMUNICACION BREVE

Multidrug resistant tuberculosis outbreak in Buenos Aires. DNA fingerprinting analysis of isolates
Morcillo N, Alito A, Romano MI, Cataldi A, Dolmann A, Reniero A, de Kantor IN.

Hospital transmission of multidrug-resistant Mycobacterium tuberculosis in Rosario, Argentina
Aita J, Barrera L, Reniero A, Lopez B, Biglione J, Weisburd G, Rajmil JC, Largacha C, Ritacco V.

The role of SPARC gene in tumorigenic capacity of human melanoma cells
Ledda MF, Adris S, Bover L, Bravo AL, Mordoh J, Podhajcer OL.

CASUISTICAS

Carpal tunnel syndrome as initial manifestation of polymyalgia rheumatica
Bernasconi D, Fernandez Z, Gibelli H, Baredes D, Grassi D.

Prosthetic valve endocarditis caused by Corynebacterium urealyticum
Notario R, Borda N, Gambandé T.

Medical parathyroidectomy. Its efficacy in treatment of lower maxillary brown tumor
Graciela Garcia M, Leanza H, Najun Zarazga C, Barreneche M.

REUNION ANATOMOCLINICA

Diarrhea, hypotension, hyponatremia and hypernatruria in AIDS

IMAGENES EN MEDICINA

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TERAPEUTICA CLINICA

Effect of cilazapril, a converting enzyme inhibitor, on cardiovascular hypertrophy in the hypertensive patient
Sesin J, Tamargo J.

ARTICULOS ESPECIALES

Non-invasive mechanical ventilation in intensive care
Montiel G, Quadrelli S, Roncoroni AJ, Rodenstein D.

EDITORIALES

Emerging or re-emerging viruses?
Carballal G.

Is multidrug-resistant tuberculosis an emergent infection in Buenos Aires?
de Kantor IN, Ritacco V, Barrera L.

Oxygen free radicals and HIV infection. Can antioxidants be useful?
Kilstein J, Sala R, Greca A, Battagliotti C.

CARTAS AL COMITE DE REDACCION

Sobre las Reuniones Anatomoclínicas

Apoptosis. Its role in the immune system ontogeny and in HIV infection
Perandones CE.

COMENTARIOS BIBLIOGRAFICOS

Haldane's Daedalus Revisited