Description
For sample persons ages 18 and older who have at least five full siblings who have been diagnosed by a doctor with cancer, SIB5CAN reports whether the person can report a valid cancer code for his or her fifth full sibling with known cancer. Please use drop down menus for related variables.
Versions of this variable are available for one to five full siblings who were ever diagnosed with cancer. Please use the drop down menu and search function for related variables.
