Examlex
Perform a visual inspection on the following dataset. Identify the number of cells that need to be cleaned in Column D.
Amphetamine
A powerful stimulant used to treat conditions like ADHD by increasing attention and reducing impulsiveness and hyperactivity.
Ephedrine
A medication and stimulant used to prevent low blood pressure during spinal anesthesia and treat narcolepsy, obesity, and asthma.
Marijuana
A psychoactive drug derived from the Cannabis plant, used for medical or recreational purposes, known to affect mood, perception, and cognition.
Glaucoma
A group of eye conditions that can cause damage to the optic nerve, often due to high eye pressure, and can lead to vision loss if not treated.
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