(Q36131480)
Statements
Do observational studies using propensity score methods agree with randomized trials? A systematic comparison of studies on acute coronary syndromes (English)
Thomas A Trikalinos
Issa J Dahabreh
Jessica K Paulus
Mei Chung
Vasileia Varvarigou
Haseeb Jafri
Georgios D Kitsios
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