Study of Absorption, Metabolism and Excretion Following a Single Oral Dose of [14C]KWA-0711 to Healthy Male Subjects

Inclusion Criteria: * Subjects who are male, caucasian, and between 35 and 55 years of age, inclusive. * Subjects who have a body mass index (BMI) between 18.5 and 30.0 kg/m2, inclusive. * Subjects who have a body weight between 50 and 100 kg, inclusive. * Subjects must have regular bowel movements. Exclusion Criteria: * Subjects who have an abnormality in heart rate, blood pressure , temperature or 12-lead ECG. * Subjects who are still participating in a clinical study or who have participated in a clinical study involving administration of an investigational drug in the 3 months prior to dose administration. * Subjects who have had a clinically significant illness within 4 weeks of dose administration as determined by the Investigator. * Subjects who have any clinically significant abnormal laboratory safety findings. * Subjects who have had an X ray or who have participated in any clinical trial involving a radiolabelled investigational product or have been exposed to radiolabelled substances within 12 months prior to dose administration.