TY  - JOUR
A1  - Nelson, L.M.
A1  - Bloch, D.A.
A1  - Longsteth, W.T.
A1  - Shi, H.
T1  - Recursive partitioning for the identification of disease risk subgroups: a case-control study of subarachnoid hemorrage
Y1  - 1998
DO  - 10.1016/S0895-4356(97)00268-0
JF  - Journal of Clinical Epidemiology
VL  - 51
IS  - 3
SP  - 199
EP  - -209

ER  -