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Comment
. 1994 Mar 5;343(8897):611.
doi: 10.1016/s0140-6736(94)91567-9.

Trypsin in poliovaccine manufacture

L Hayflick
Comment

Trypsin in poliovaccine manufacture

L Hayflick. Lancet. .
No abstract available

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Comment on

  • HIV contamination of poliovaccines.
    Stricker RB, Elswood BF. Stricker RB, et al. Lancet. 1994 Jan 1;343(8888):52-3. doi: 10.1016/s0140-6736(94)90904-0. Lancet. 1994. PMID: 7905059 No abstract available.

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