Tell or Say, please. To me have appointed or nominated to hand over crop on flora and on hidden or latent infekts...

[Olga]

Tell or Say, please. To me have appointed or nominated to hand over crop on flora and on the latent infections. In KVD have told or said, that on flora it is necessary to do or make crop with preliminary provocation (a nyxis of a gonovaccine), and for analyses on the latent infections - without provocation. In consultation speak all on the contrary. To that from them to believe? It is a question very important, as all these analyses paid and even very much. Help or assist, please.

[Koblikov I.A.]

Modern laboratory techniques allow to do without provocation. In KVD all is usual - starinke.