Figure 4From: A questionnaire-based survey to assess patient satisfaction, ease-of-learning, ease-of-use, injection site pain and overall patient satisfaction of the follitropin-alpha (Gonal-f) filled-by-mass (FbM) prefilled pen compared with other systems of gonadotrophin administrationEase of learning, ease of use and overall satisfaction. Patients were asked to rate the ease of learning, ease of use and overall satisfaction with the follitropin-alpha pen on a scale of 1 to 10 (n = 663).Back to article page