DefinePK

DefinePK hosts the largest index of Pakistani journals, research articles, news headlines, and videos. It also offers chapter-level book search.

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2 Videos found for "Environmental Samples"

Confirmation of poliovirus in another environmental sample
Confirmation of poliovirus in another environmental sample
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Polio virus detected in environmental samples taken from Karachi South and Mirpur Khas
Polio virus detected in environmental samples taken from Karachi South and Mirpur Khas
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