Journal Information

Statistics

Follow this link to access the full text of the article

Letter to the Editor
On the comparability of population-based and hospital-based case-control studies
Comparación de estudios de casos y controles poblacionales y estudios de casos y controles hospitalarios
Nuno Lunet
Corresponding author
nlunet@med.up.pt

Corresponding author.
, Ana Azevedo
Porto University Medical School, Hygiene and Epidemiology, Porto, Portugal
Read
1174
Times
was read the article
251
Total PDF
923
Total HTML
Share statistics
Article information
ISSN: 02139111
Original language: Spanish
The statistics are updated each day
Year/Month Html Pdf Total
2024 May 23 8 31
2024 April 103 17 120
2024 March 111 25 136
2024 February 94 39 133
2024 January 78 22 100
2023 December 70 15 85
2023 November 85 16 101
2023 October 97 26 123
2023 September 76 23 99
2023 August 67 15 82
2023 July 50 21 71
2023 June 38 12 50
2023 May 31 12 43
Show all

Follow this link to access the full text of the article

Idiomas
Gaceta Sanitaria
es en

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?