a trend toward significancep =0.081
Caucasian patients had a significantly lower risk of lymph node positivity than African-American patients ( p =0.024), but there was only a trend toward significance for patient race as a whole ( p =0.081).
Caucasian patients had a significantly lower risk of lymph node positivity than African-American patients ( p =0.024), but there was only a trend toward significance for patient race as a whole ( p =0.081).