Israel's rejection of an international force stems partly from recent history.
This increased interest in placing himself within history undoubtedly stems partly from age.
The change stems partly from the greater size and resources of investigative agencies.
But it stems partly from the limitations of the current health-care system.
It stems partly from a failure to understand fundamentalism as a modern political force right across the world.
They stem partly from luck and the work of others, people familiar with the cases say.
Every year, more than 10,000 American divorces appear to stem partly from the number of girls in the family.
Police officials say this stems partly from the difficulty in judging when officers go too far.
The hotel's revival stems partly from the church's demographic changes.
The sector's difficulties stem partly from the general economic downturn over the past few years.