A study of pterygium on Cheju Island
Yonsei Med J
.
1977;18(2):151-6.
doi: 10.3349/ymj.1977.18.2.151.
Authors
J S Kwon
,
O Choi
PMID:
617248
DOI:
10.3349/ymj.1977.18.2.151
No abstract available
MeSH terms
Adult
Female
Humans
Korea
Male
Middle Aged
Pterygium / epidemiology*