Good nights bright awakenings calm days with Tricloryl tablets and syrup : new non-barbiturate hypnotic/sedative with wide margin of safety.

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<p>Bookmark issued by Glaxo Laboratories advertising the hypnotic and sedative Tricloryl, used to treat sleeplessness. Showing a 'Conversion of Thermometer Scales Fahrenheit to Centigrade' overleaf.</p>

Good nights bright awakenings calm days with Tricloryl tablets and syrup : new non-barbiturate hypnotic/sedative with wide margin of safety.

Licence and re-use