What are some inventions that have been good since 2003?
i am stuck.

How and why has british society changed over the last 50 years?

Which of the following statements most accurately describes the requirement for the documentation of minors’ assent to participate in research? parents must approve written documentation.documentation is required unless waived by an irb.to protect minors documentation is always required.federal regulations do not require the documentation of minors’ assent.

What was discussed at the yalta conference