[Tolerance of piperazine].
D006801:Humans; D007108:Immune Tolerance; D000077489:Piperazine; D010879:Piperazines / Q000009:adverse effects*
D010879:Piperazines; D000077489:Piperazine
PIPERAZINES/injurious effects
Zur Verträglichkeit des Piperazins.