3rd Symposium on thrombosis.
Card's contents:ACTA UNIVERSITATIS CAROLINEA MEDICA MONOGRAPHIA 52 521,502 3rd Symposium on thrombosis. Ed. by V. Cepllak and P.Sobotka. Praha 1973 Universita Karlova 8° s. 202, nlb.2, Ilustr. Acta Universitatis Carolinae Medica,Monographia 52.