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COVID-19: How to make between-country comparisons
Background: Different countries have adopted different containment and testing strategies for SARS-CoV2. The difference in testing makes it difficult to compare the effect of different containment strategies.
This study ...
Comparison of gridded and measured rainfall data for basin-scale hydrological studies
(INST INVESTIGACIONES AGROPECUARIAS, 2011)
A comparison study of two methods to obtain caries prevalence
(American Association for Dental Research (AADR), 1998-05-01)