Cellular structure as revealed by ultraviolet photolysis and the electron microscope.
D001419:Bacteria; D022082:Cellular Structures; D004583:Electrons; D010782:Photolysis; D011827:Radiation; D012441:Saccharomyces cerevisiae; D014466:Ultraviolet Rays; D015003:Yeasts / Q000528:radiation effects*
BACTERIA; ULTRAVIOLET RAYS/effects; YEAST/effect of radiations on