The double rim effect (halo) often seen in association with cholecystitis is due to:

How long is a standard minor penalty in hockey ____ minute(s).

Handball is a very popular sport with which continent?

Adrenal hypofunction occurs in:

Urine in the major calyses next passes into the:

How many periods are in a standard hockey game?

What piece of equipment is mandatory for all players to wear on their heads during an ice hockey game?

Appendicitis is diagnosed when the diameter of the appendix exceeds:

In the triple-set basketball, players are prepared to:

How long is each half in a standard handball match?