Materia Medica & Pharmacology
Bottle of nicotinic acid tablets, by the British Drug Houses, Ltd., English
Bottle of nicotinic acid tablets, by Roche Products Ltd., English
Tube of nicotinic acid tablets, by Genatosan Ltd., English
1938
Box containing bottle for 100x0.05g tablets of "Tabloid" Nicotinic Acid, with information leaflet, dummy pack, by Burroughs Wellcome and Co., 1938
