[Some epidemiologic problems in the evaluation of hymenolepidosis and lambliasis control. (Preliminary report)].
D002590:Cestode Infections / Q000517:prevention & control*; D004812:Epidemiologic Methods; D005873:Giardiasis / Q000517:prevention & control*; D006801:Humans
Nekotorye voprosy epidemiologicheskogo obosnovaniia meropriiatii po bor'be s gimenolepidozom i liambliozom. (Predvaritel'noe soobshchenie)