Experimental studies on hepatitis infectiosa. I. Cultivation of virus in the hen's egg and fixation into the mouse brain.
D000818:Animals; D001921:Brain / Q000821:virology*; D002645:Chickens; D005260:Female; D006505:Hepatitis; D006506:Hepatitis A / Q000821:virology*; D046509:Tissue Culture Techniques; D014780:Viruses
BRAIN/virology; HEPATITIS, INFECTIONS/virology; TISSUE CULTURE