Table 1.

Distribution of demographic characteristics of the survey sample, compared with the AMA Masterfile for years in practice and gender.

	Sample AMA Masterfile
	No. (%)	%a
Number of participants	401 (100.0)	100.0
Years in practice
<10	72 (18.0)	18.0
10–19	96 (23.9)	24.0
20–29	96 (23.9)	24.0
≥30	136 (33.9)	34.0
Female	196 (48.9)	49.0
Divided clinical time
Exclusively outpatient	48 (12.0)
Mostly outpatient	353 (88.0)
Practice type
Gynecologist/Obstetrics	311 (77.6)
Gynecologist	90 (22.4)

*Percentages are rounded and may not total 100.