>hosp_id = '+ÙF€ÞmÙF€ÞŠì'
>mom_id = ',¢>Žt]¢>Žt‰õ'
>pat_id = '001340RWZUB'
>
>SELECT bc.* FROM babychg_basic_view1 bc ;
> WHERE bc.pat_id = ?pat_id and bc.hosp_id = ?hosp_id
>

Since this is a query and not a view, try it without the question marks.

Tamar