The examining physician often hesitates to make the necessary examination because it involves soiling the finger.


The Cancer Problem, Lancet, Volume 35, July 1, 1915


The examining physician often hesitates to make the necessary examination because it involves soiling the finger.

The examining physician often hesitates to make the necessary examination because it involves soiling the finger.

The examining physician often hesitates to make the necessary examination because it involves soiling the finger.

The examining physician often hesitates to make the necessary examination because it involves soiling the finger.