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Year Number of Results
1974 2
1990 1
1995 1
1996 2
2021 0
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Page 1
Incidence of hay fever in a North London practice.
Coffman DA, Chalmers CP. Coffman DA, et al. Among authors: chalmers cp. J R Coll Gen Pract. 1974 Mar;24(140):171-180. J R Coll Gen Pract. 1974. PMID: 4464353 Free PMC article.