Krijgsveld, J. (1999). Thrombocidins, microbicidal proteins of human blood platelets. [Thesis, fully internal, Universiteit van Amsterdam].
Vriesema, A. J. M. (1999). Adaptive gene expression of endocarditis-causing viridans group streptococci and Staphilococcus aureus. [Thesis, fully internal, Universiteit van Amsterdam].
