Subselect in Case

Hi Experts, I have a View, i am Converting the View to DI job, In The View  there is a Case Statement, In the Case statement there is subselect Case when AAAA.A = XX and AAAA.B is not NULL           and AAAA..C in (select D from [XXXXXX].[GGGGGGGG] where R= EEE and  H is NULL) Then 'In Review'       Any Idea Please Thanks