(Q34477720)
Statements
1 reference
Peptic ulcer in hospital. An analysis of a 10 per cent in-patient enquiry throughout England and Wales (English)
1 reference
Peptic ulcer in hospital: An analysis of a 10% in-patient enquiry throughout England and Wales (English)
1 reference
JOHNSON HD
1 reference
1 reference
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Identifiers
1 reference