Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper. ...

A drug is a substance which, if injected into a rabbit, produces a paper. (Otto Loewi)

Otto Loewi Quotes Pictures

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.

Otto Loewi Quotes: A drug is a substance which, if injected into a rabbit, produces a paper.