Comparison of the primary and secondary antiphospholipid syndrome: A European multicenter study of 114 patients
J. L. Vianna
,
Munther A. Khamashta
,
José Ordi-Ros
,
J. L. Vianna
,
Munther A. Khamashta
,
José Ordi-Ros
,
José A. Font
,
Ricard Cervera
,
Alfonso López‐Soto
,
Carlos Tolosa
,
Juliane K. Franz
,
Albert Selva-O’Callaghan
,
M Ingelmo
,
M Vilardell
,
Graham R.V. Hughes
1994
The American Journal of Medicine
469 citations