[CULTIVATION OF SPIROCHETE PATHOGENS OF CAUCASIAN TICK SPIROCHETSOSIS ON DEVELOPING CHICK EMBRYOS].
D000818:Animals; D001419:Bacteria; D001431:Bacteriological Techniques; D002642:Chick Embryo; D047108:Embryonic Development; D012106:Research; D013142:Spirochaeta; D013144:Spirochaetales; D013987:Ticks
BACTERIOLOGICAL TECHNICS; CHICK EMBRYO; EXPERIMENTAL LAB STUDY; SPIROCHAETA
KUL'TIVIROVANIE SPIROKHET VOZBUDITELE I KAVKAZSKOGO KLESHCHEVOGO SPIROKHETOZA NA RAZVIVAIUSHCHIKHSIA KURINYKH 'EMBRIONAKH.