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Sublingual medication administration. Photograph of a male patient placing a nitroglycerine tablet u
Photograph of the skin eruptions associated with shingles.
A photograph of a woman with exophthalmos. This condition is associated with hypersecretion of the t
Measles. A photograph of a child stricken with measles, showing the tell-tale sign of the skin rash.
Lilly Martin Spenser’s painting, Domestic Happiness (1844), reflects the change in attitudes toward
Lewis Hine’s 1910 photograph shows a tenement alley in New York City. More famous for his “unsettlin