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Pregnant and breastfeeding women should consult healthcare providers before starting any new supplements

Bayar N, Bke B, Turan E, Belgin E

PMID: 32302844 Stem Cell Res Ther Hepatocyte-like cells derived from human induced pluripotent stem cells using small molecules: implications of a transcriptomic study

Kalra EK

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So, yes, you should still vaccinate your cat