[Eduard Eduardovich Eĭkhval'd (on the 150th anniversary of his birth)].
Markov
Iu V
IuV
Baturina
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LA
D049672:History, 19th Century; D008887:Military Medicine / Q000266:history; D012425:Russia (Pre-1917)
Eduard Eduardovich Eĭkhval'd (k 150-letiiu so dnia rozhdeniia).