Author: arshine

1Vitamin A deficiency Vitamin A is an essential vitamin for normal growth and development of poultry, vision and mucosal integrity. It can maintain the integrity of the skin and mucous membranes, resist the invasion of microorganisms and parasitic diseases, enhance the specific immune function of the body; promote the growth of…

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Vitamin D (Vitamin D), also known as  calciferol vitamin d, has many types, all of which are steroid derivatives, among which vitamins D2 and D3 are more important. Vitamin D3 is a white needle-like substance, easily soluble in ethanol and chloroform, slightly soluble in oil, insoluble in water, with a melting…

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Before talking about the clinical pharmacology of amoxicillin, let us review its theoretical pharmacology. Amoxicillin is white or off-white, slightly soluble in water, acidic in aqueous solution, and a broad-spectrum antibiotic of the β – lactam class. Does it sound a bit long? I’m a little out of breath! No way, this is the foundation, without…

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Sulfonamides  have been used clinically for decades. They have a broad antibacterial spectrum, definite curative effect, stable properties, easy use, low price, and long-term storage. Today, I will tell you the precautions for sulfonamides. . 1. Choose different types of sulfonamides according to the nature of the disease Systemic infectious…

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How Medical  Oxygen Concentrator  Oxygen Diluter Works The oxygen diluter works on the principle of rapid pressure swing adsorption of nitrogen in the atmosphere to the zeolite minerals and then releases the nitrogen. Adsorption systems of this type, therefore, function as nitrogen scrubbers to pass other atmospheric gases. This makes oxygen a residual…

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I believe that for most people, the Infant incubator  is an unfamiliar term. Infant  incubators are mainly for babies who are not easy to survive. For example, premature babies are much weaker than normal babies. This is why Infant  incubators are needed. Of course, seriously ill babies also need Infant   incubators to survive. So what is the…

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