Inclusion & Exclusion Criteria
Inclusion Criteria
Five groups of doctors participated in this study. They were nephrologists, gastroenterologists, radiologists, endocrine surgeons and obstetricians
Exclusion Criteria
Five groups of doctors participated in this study. They were nephrologists, gastroenterologists, radiologists, endocrine surgeons and obstetricians
Expected / Actual Date Study Starts - First Enrolment of subject / Collecting data
May, 12 2000
Expected / Actual Date Study Completed
Oct, 01 2001
Expected / Actual Duration of Study Enrollment / Data Collection
72 weeks