Part,  Chapter, Paragraph

1   II,     5.  5.  3|   are used (McDonnell and Hawkins, 1998b).~ ~Clinical course~ ~
2   II,     5.  5.  3| 50:121-127.~McDonnell GV, Hawkins SA (1998a): An epidemiologic
3   II,     5.  5.  3| 50:423-428.~McDonnell GV, Hawkins SA (1998b): Clinical study
4   II,     5.  5.  3| 64:451-454.~McDonnell GV, Hawkins SA (2001): An assessment