Table 1.

Demographic characteristics of respondents

	Number N = 406	Percent
Training
Completed fellowship	331	82%
Currently in fellowship	57	14%
Other/did not answer	18	4%
Year fellowship completed
Before 1970	3	1%
1970–1979	28	7%
1980–1989	74	18%
1990–1999	108	27%
2000 or later	138	34%
Not applicable/did not answer	55	13%
Practice type
University-based with fellows	170	44%
University-based with residents only	83	21%
Private practice with residents	78	20%
Private practice	59	15%