right , sam agreed.anyone want to volunteer for the recruitment stage of the study ? he looked over the group and saw only one raised hand.sheila was smiling at him with her hand held high enough for everyone to see.shit , he thought to himself.how would it look if he rejected the only volunteer for a job that nobody else wanted ? he stalled , hoping someone , anyone else might rise to the occasion , but no one did.he didnt blame them.it was a long tedious process.okay , sheila , '' he conceded , and silently prayed he would not regret the outcome.then if there are no further question , and after a brief silence , it appeared no one had any , lets get on it immediately , '' sam said concluding the meeting .