Results 111 to 120 of about 87,092 (141)
[Prevalence of Helicobacter pylori infection in primary health care]. [PDF]
Aten Primaria, 2000 Ràfols Crestani A +6 more
europepmc +1 more source
[Surveys as a research technique. Composition of questionnaires and statistical processing of data (II)]. [PDF]
Aten Primaria, 2003 Casas Anguita J +2 more
europepmc +1 more source
El tipo de cambio y las tasas de interés post-inflacionarias en Bolivia [PDF]
, 1990 Ferrufino G., Rubén
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Macroeconomía y desempleo: en torno a la hipótesis de la tasa natural [PDF]
, 2000 Díaz Calleja, Emilio +3 more
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