Fever in Children. A fever is defined by most doctors as a temperature of 100.4 degrees Fahrenheit (38 degrees Celsius) and higher. The body has several ways to maintain normal body temperature.
As in many other cultures, a person may informally use a nickname (pseudonim, ksywa) or instead of a given name. In 2009, the most popular female names in Poland were Anna, Maria, and Katarzyna (Katherine). The most popular male names were Piotr (Peter), Krzysztof (Christopher), and Andrzej (Andrew).
50% of all people had one of the top 12 names for each gender. 65% of people had one of the top 20 names for each gender; and that these 60 root names represent 75% of all people. Virtually every name commonly used by Jews in Poland is a variant of one of these names listed in the two attached documents.