Quack treatment for respiratory ailments were common during the late 1800s. Dr. Starkey teamed up with another physician and created this popular concoction, claiming that it was not a drug but a "scientific" adjustment to oxygen and nitrogen. Indications for Compound Oxygen included consumption, asthma, bronchitis, dyspepsia (indigestion), catarrh, hay fever, headache, debility, rheumatism, and neuralgia
Drs. Starkey & Palen, Philadelphia, Pennsylvania
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