Which society is described as the oldest, founded in 1900?

Which society is described as the oldest, founded in 1900?

• A. RSNA
• B. ARRS
• C. AHRA
• D. ASRT

Answer: (B)

The American Roentgen Ray Society is the oldest among these, having been founded in 1900. That early start makes it older than the Radiological Society of North America, which began around 1915, and older than the others (ASRT in the early 1920s and AHRA in the mid-20th century). So, the oldest society described is the ARRS.

The American Roentgen Ray Society is the oldest among these, having been founded in 1900. That early start makes it older than the Radiological Society of North America, which began around 1915, and older than the others (ASRT in the early 1920s and AHRA in the mid-20th century). So, the oldest society described is the ARRS.