Procedure
Before answering the case questions, the CDSS group was informed that they would be using Current Decision SupportTo standardize the participants’ skills in using Google search, and not Google Scholar, the Google group was also given a demonstration before answering the case questions. The participants were asked to respond based on the information provided by searching for symptom keywords in the case questions. Two teachers participated in this study; one conducted the demonstration before the case questions were answered, and they supervised participants as they answered the case questions. Residents answered the questions without using the CDSS or Google.