1. Number and structure of mitochondria in lymphocytes cultured at different oxygen tensions;Andersen;Acta path. microbiol. scand. Sect. A,1970
2. Appearance of acid phosphatase staining in sensitized lymphoid cells during their lysis of allogeneic fibroblasts;Brix Poulsen;Acta path. microbiol. scand. Sect. C.,1975
3. Histochemical demonstration of acid β-glucuronidase and carboxylic ester hydrolase activity in sensitized lymphocytes during lysis of allogeneic fibroblasts;Brix Poulsen;Acta path. microbiol. scand. Sect. C,1975
4. Cytological events in allo-stimulaied lymphocytes triggered by exposure to stimulatory alloantigens. I. Changes in cell size, the mitochondrial areal density, and numerical density of the endoplasmic reticulum and the Golgi apparatus;Brix Poulsen;Acta path. microbiol. scand. Sect. C,1979
5. Cytological events in allostimulated lymphocytes triggered by exposure to stimulatory alloantigens. II. Changes in the areal density of cytoplasmic vacuoles and in the subcellular localization of acid phosphatase;Brix Poulsen;Acta path. microbiol. scand. Sect. C,1979a