Part,  Chapter, Paragraph

1   II,     5.  6.  6|       Brandt K, Christy W, Cooke TD, Greenwald R, Hochberg M, . (
2   II,     5.  6.  6| Osteoporos Int 3:148-153~Spector TD, Hart DJ, and Leedham-Green
3   II,     5.  6.  6|         Rheum 34, S171~ ~Spector TD, Hart DJ, Powell RJ (1993):