Penny Grubb
Jan 17, 2022

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As you so amply illustrate, they can ingest without problems stuff that would make us very ill indeed. Canine verses human digestive system - very different things.

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Penny Grubb
Penny Grubb

Written by Penny Grubb

An award-winning crime novelist & long-time amateur poultry keeper, who specialised in teaching methods, healthcare & software engineering as an academic.

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