Journal of General Internal Medicine
Journal of General Internal Medicine > 1997 > 12 > 5 > 299-305
Journal of General Internal Medicine > 1997 > 12 > 5 > 274-283
Journal of General Internal Medicine > 1997 > 12 > 5 > 292-298
Journal of General Internal Medicine > 1997 > 12 > 5 > 267-273
Journal of General Internal Medicine > 1997 > 12 > 6 > 346-351
Journal of General Internal Medicine > 1997 > 12 > 6 > 357-363
Journal of General Internal Medicine > 1997 > 12 > 6 > 352-356
Journal of General Internal Medicine > 1997 > 12 > 6 > 364-371