- Hypodermic Syringe — 2021-08-12 20:33:54
…ous system and causes the sufferer to experience intense pain. In May 1844, he developed a drip needle for introducing drugs into a vein. Up to that time, it had not been considered possible to administer drugs through the skin, and for the mos…
…t part, drugs could only be administered orally. … - Salicylic acid — 2021-08-08 18:32:13
…s the basis for the discovery and chemical structure of aspirin, and the development of non-steroidal anti-inflammatory drugs, aka NSAIDs, that are still useful after {{Datediff from="25/4/1753" }} years in treating inflammatory pain and fevers…
- Medical — 2021-01-28 15:15:47
…Medical :: [[CategoryInventions]] === Medical === Medicine - Drugs - Surgery - Hygiene ---- {{Category}}…