The results of a large-scale double-blind study of fetal transplants in the treatment of Parkinson's disease
A) have been suppressed by drug companies.
B) were very positive.
C) were largely negative.
D) were not positive, but very promising.
E) were the first successful step in a current large-scale treatment program.

Question

Quizplus · Accepted Answer

The results were largely negative, indicating that the fetal transplants did not produce the hoped-for outcomes in the treatment of Parkinson's disease.

The Results of a Large-Scale Double-Blind Study of Fetal Transplants