Which Statement About the New York Health Insurance Plan Breast

Multiple Choice

Which statement about the New York Health Insurance Plan breast screening trials in the 1960s is correct?

A) Over 90% of the intervention group attended the first screening.
B) In the 15-year follow-up, an increase in breast cancer mortality was observed in screened women ages 40-49.
C) Approximately 150,000 women took part in the screening trials.
D) Mammography quality was comparable to that of current standards.