Intended for healthcare professionals

Editorials

Asthma and the atmosphere

BMJ 1994; 309 doi: https://doi.org/10.1136/bmj.309.6955.619 (Published 10 September 1994) Cite this as: BMJ 1994;309:619

Article usage

Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.

Usage statistics: January 2018 to April 2024

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AbstractFullPdf
Jan 2018400
Feb 2018300
Mar 2018200
Apr 2018100
May 2018620
Jun 2018300
Jul 2018300
Aug 2018200
Sep 2018110
Oct 2018300
Nov 2018320
Dec 2018900
Jan 2019910
Feb 2019800
Mar 20192210
Apr 2019400
May 2019910
Jun 2019820
Jul 2019110
Aug 2019530
Oct 2019800
Nov 2019200
Dec 2019110
Jan 2020300
Feb 2020400
May 20203520
Jun 2020400
Jul 20202420
Aug 2020310
Sep 2020600
Oct 20204810
Nov 20203410
Dec 20201500
Jan 2021910
Feb 2021410
Mar 2021200
Apr 2021500
May 2021800
Jun 2021600
Jul 2021300
Aug 2021200
Sep 2021210
Oct 2021200
Nov 2021400
Dec 2021710
Jan 2022200
Feb 2022600
Mar 2022200
Apr 2022400
May 2022400
Jun 20221010
Jul 2022200
Aug 2022010
Sep 2022310
Oct 2022900
Nov 2022200
Dec 2022310
Jan 2023210
Feb 2023300
Mar 20231300
Apr 2023410
May 2023500
Aug 2023100
Sep 2023500
Oct 2023510
Nov 2023400
Dec 20232330
Jan 20242300
Feb 20241500
Mar 20241110
Apr 20242400
Total532370