Isolation of ghosts with knobs from erythrocytes infected with plasmodium falciparum: J. Miller, J. Golenser, D.T. Spira, N.S. Kosower∗, I. Sabanai∗∗ and G. Messer∗∗ The Kuvin Center for the Study of Infectious and Tropical Diseases, Hebrew University — Hadassah Medical School, Jerusalem; ∗Dept. of Human Genetics, Sackler School of Medicine, Tel Aviv University; and Laboratory for Electron Microscopy, Tel Aviv Medical Center, Ichilov Hosp., Tel Aviv, Israel