The code block below illustrates how one might use # and // as comments in your logic and calculations.

This value you provided is not a number. Please try again.

This value you provided is not an integer. Please try again.

The value entered is not a valid Vanderbilt Medical Record Number (i.e. 4- to 9-digit number, excluding leading zeros). Please try again.

The value you provided must be within the suggested range

The value you provided is outside the suggested range

This value is admissible, but you may wish to double check it.

The value entered must be a time value in the following format HH:MM within the range 00:00-23:59 (e.g., 04:32 or 23:19).

This field must be a 5 or 9 digit U.S. ZIP Code (like 94043). Please re-enter it now.

This field must be a 10 digit U.S. phone number (like 415 555 1212). Please re-enter it now.

This field must be a valid email address (like joe@user.com). Please re-enter it now.

The value you provided could not be validated because it does not follow the expected format. Please try again.

Required format:

dxJzMBFC9Fm3jA9v3QBUyyR

Familiarity with Performance-Enhancing Drugs

We are conducting a research study to assess the degree to which sports medicine investigators are familiar with various performance-enhancing substances. We are inviting authors of recently published sports medicine papers to take a brief moment (1-2 minutes) to complete this online survey. Remember that we are just asking what you know off the top of your head, so please do not look up any of the terms before completing the survey!

This survey is anonymous, so we cannot identify you. Because the survey is anonymous, there is no consent form for you to sign. Therefore we are assuming that if you choose to perform the survey, you are consenting to participation. If you have any questions about the survey, you are welcome to email Dr. Harrison G Pope Jr., the principal investigator, at hpope@mclean.harvard.edu. If you want to speak to someone not directly involved in this study, contact the Mass General Brigham Institutional Review Board (IRB) at 857-282-1900.

You have selected an option that triggers this survey to end right now.

To save your responses and end the survey, click the 'End Survey' button below. If you have selected the wrong option by accident and/or wish to return to the survey, click the 'Return and Edit Response' button.