Snow is the classic of any winter precipitation and forms when temperatures are at or below freezing in the cloud and at to ...

Upon examination, the patient’s external ear canal was found to be inflamed, red, and swollen, and she was subsequently diagnosed with otitis externa. A recently published report describes the case of ...

1. The quantitative precipitin technique described by Boyden and Baier (1929) has been successfully employed in a quantitative study of some factors affecting the precipitin reaction. 2. The relations ...