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People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

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In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

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Medication errors are more common among seriously ill patients than with those with minor conditions.

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Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

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Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

The three stages of labour. The three stages of labour.
Cervical cancer (a) Top view of the uterus showing the presence of a tumor in the wall of the cervix Cervical cancer (a) Top view of the uterus showing the presence of a tumor in the wall of the cervix
Stages of Labor Stages of Labor
Early instructions for administration of the small pox vaccine. Early instructions for administration of the small pox vaccine.
Early stages of embryonic development in Drosophila Early stages of embryonic development in Drosophila
Ichthyostega, Early Amphibian Ichthyostega, Early Amphibian
Video: Biological organic compounds

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