Acute myocardial infarction and combined oral contraceptives: results of an international multicentre case-control study
Poulter, N R ; Chang, C L ; Farley, T M M ; Kelaghan, J
The Lancet (British edition), 1997-04, Vol.349 (9060), p.1202-1209 [Periódico revisado por pares]London: Elsevier Ltd
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