PT  - JOURNAL ARTICLE
AU  - R. M. Youngson
TI  - Studies in the Aetiology of Pterygium: Part 1—Pinguecula and Pterygium in Caucasians in Singapore
AID  - 10.1136/jramc-116-03-02
DP  - 1970 Aug 01
TA  - Journal of the Royal Army Medical Corps
PG  - 117--121
VI  - 116
IP  - 3
4099  - http://militaryhealth.bmj.com/content/116/3/117.short
4100  - http://militaryhealth.bmj.com/content/116/3/117.full
SO  - J R Army Med Corps1970 Aug 01; 116