Under socialism, all citizens had access to medical care, and this is still the case. Physicians begin training at the start of their university education. The usual period of training for a physician is six years.
Zagreb (Zagreba), the capital of Croatia, is not generally regarded as a tourist destination. Most people planning a trip to Croatia head directly for the coast, unfortunately, leaving little time if any to see Zagreb.
Croatia was one of the six republics of the former Yugoslavia.