Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of ...

There is a moment of conception and a moment of birth, but between them there is a long period of gestation. (Jonas Salk)

Jonas Salk Quotes Pictures

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.

Jonas Salk Quotes: There is a moment of conception and a moment of birth, but between them there is a long period of gestation.