Key points are not available for this paper at this time.
Abstract A detailed comparison of how 334 papers in Vol. 112 of Physical Review form related groups according to two criteria of relatedness. The criteria are: (1) the Analytic Subject Index as used by the editors of the Physical Review ; and (2) the method of Bibliographic Coupling. The similarities and differences between the groups thus formed are illustrated and discussed.
M. M. Kessler (Thu,) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: