Artículo:

Drug firms back-pedal on direct advertising

Resumen:

The pharmaceutical industry is taking a long, hard look at how it promotes its products to the public. Colin Macilwain reports.

Página:

910

Sección:

Business

Publicación:

Nature

Volúmen:

436 ISSN 00280836

Número:

7053

Periodo:

Agosto 18 2005

SrcID:

00280836-2005-08-18.txt