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Administration of vitamin K to newborn infants and childhood cancer.
OBJECTIVES--To investigate whether childhood cancer is associated with intramuscular administration of vitamin K to newborn infants. DESIGN--Routines for administration of vitamin K to infants born after normal deliveries during 1973-89 were obtained from maternity hospitals. Occurrence of cancer up...
Tallennettuna:
| Päätekijät: | , , , , |
|---|---|
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
1993
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| Aiheet: | |
| Linkit: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1693492/ https://ncbi.nlm.nih.gov/pubmed/8343734 |
| Tagit: |
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