Research report 1960-1965 of the Department of Experimental Zoology, January 1966.
D000663:Amphibians; D000818:Animals; D000937:Antigen-Antibody Reactions; D001921:Brain / Q000254:growth & development; D002454:Cell Differentiation; D003604:Czechoslovakia; D005306:Fertilization; D009696:Nucleic Acids / Q000378:metabolism; D012106:Research; D015046:Zoology
D009696:Nucleic Acids