Screening prior to Breast Cancer Diagnosis: The More Things Change, the More They Stay the Same

Table 4

Tumor palpability and screening frequency.

Palpability	Screening frequency and total 𝑁 (%)			𝑃 value
	Annual; (𝑁=772)	Biennial; (𝑁=83)	Nonregular; (𝑁=193)
Nonpalpable	609 (79%)	45 (54%)	84 (44%)	<0.0001
Palpable	163 (21%)	38 (46%)	109 (56%)