[The life span of Opisthorchia felineus and Metorchis albidus metacercaria].
D000818:Animals; D004463:Ecology; D005399:Fishes; D009891:Opisthorchis; D013997:Time Factors; D014200:Trematoda
Prodolzhitel'nost' zhizni metatsrkariev opisthorchis felineus i Metorchis albidus.