1. Enter Medline and put in search terms
2. Limit results by setting "Publication Type" to "Clinical Trials Phase I, etc.
3. Limit to all clinical trials by holding down CTRL while you select each Trial Phase
Authoritative information on medicine, nursing, dentistry, veterinary medicine, the health care system, and pre-clinical sciences, plus full text for more than 1,470 journals indexed in MEDLINE.