Nalaganje...
Investigation into use of drugs preceding death from asthma.
Copies of death certificates were provided by the Registrar General for all deaths attributed to asthma in persons aged 5 to 34 years which were registered in England and Wales in the last quarter of 1966 and the first quarter of 1967. Information was obtained from the relevant general practitioners...
Shranjeno v:
| Main Authors: | , , , |
|---|---|
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
BMJ Group
1968
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1984849/ https://ncbi.nlm.nih.gov/pubmed/5317526 |
| Oznake: |
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