| safe p. |
the period during the menstrual cycle when conception is considered least likely to occur; it is approximately the ten days after menstruation begins, and the ten days preceding menstruation. See also rhythm method, under method.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| safety l. |
one that protects the eyes from injury, especially from impact. Impact-resistant lenses may be made by tempering or by using plastic or laminated lenses. See also safety glasses.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Safe Drinking Water Act |
A federal law that created the infrastructure, standards, and regulations to ensure the quality of drinking water.
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| safety alert |
A report issued by a manufacturer of drugs or medical products about the risks associated with those drugs or products. SEE: black box warning..
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| safety glasses |
Glasses using heat-treated glass or impact-resistant plastic lenses. Their use serves to protect the eyes from dangerous slivers of glass that are produced when ordinary lenses are broken in an accident. Use of safety glass in man
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