BRACHYLAIMIASIS: BRACHYLAIMA SPP. (DIGENEA: BRACHYLAIMIDAE) METACERCARIAE PARASITIZING THE EDIBLE SNAIL CORNU ASPERSUM (HELICIDAE) IN SPANISH PUBLIC MARKETPLACES AND HEALTH ASSOCIATED RISK FACTORS.

BRACHYLAIMIASIS: BRACHYLAIMA SPP. (DIGENEA: BRACHYLAIMIDAE) METACERCARIAE PARASITIZING THE EDIBLE SNAIL CORNU ASPERSUM (HELICIDAE) IN SPANISH PUBLIC MARKETPLACES AND HEALTH ASSOCIATED RISK FACTORS.