Table 6.

Top productive author affiliations and first author affiliations

Rank	Author affiliations	#pub.	Rank	First author affiliations	#pub.
1	Mayo Clinic	86	1	Mayo Clinic	56
2	The University of Utah	82	2	The University of Utah	54
3	Vanderbilt University	78	3	Vanderbilt University	51
4	National Institutes of Health	64	4	Columbia University	43
5	Columbia University	59	5	National Institutes of Health	41
6	Brigham and Women’s Hospital	52	6	Brigham and Women’s Hospital	30
7	University of Washington	36	7	University of Minnesota	23
8	University of Pittsburgh	32	7	University of Pittsburgh	23
9	Massachusetts General Hospital	31	9	VA Salt Lake City Health Care System	21
9	Stanford University	31	10	Massachusetts General Hospital	19