Identifying the guilty party was mainly based on eyewitness accounts during what time period? 1900-1988

during the 1800s

before the 1800s

1990 to present
please make sure you are correct before answering

How can an environmental law affect a business

What does england call its police officers?

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience. b. report the adverse drug experience to the irb only if there are several other occurrences. c. report the adverse drug experience as part of the continuing review report. d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb