INQ000273388 - Paper from SPI-B, titled 'Theory and evidence base for initial SPI-B recommendations for phased changes in activity restrictions', dated April 2020.

Rydych chi'n defnyddio porwr gwe gyda JavaScript wedi'i analluogi. Mae’n bosibl na fydd rhai o nodweddion y wefan hon yn gweithredu fel y bwriadwyd.

Paper from SPI-B, titled 'Theory and evidence base for initial SPI-B recommendations for phased changes in activity restrictions', dated April 2020.

Gwneud lawrlwytho'r ddogfen hon