Occupational factors in disability pensions for gastric and duodenal ulcer. (Q41353095)
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scientific article published on February 1986
Language | Label | Description | Also known as |
---|---|---|---|
English | Occupational factors in disability pensions for gastric and duodenal ulcer. |
scientific article published on February 1986 |
Statements
Occupational factors in disability pensions for gastric and duodenal ulcer (English)
Sonnenberg A