TOKYO, April 27 -- NHK World issued the following news:

Britain's King Charles is set to resume public duties next week following a period of cancer treatment and recuperation.

Buckingham Palace announced on Friday that King Charles and his wife, Queen Camilla, will visit a cancer treatment center on Tuesday to meet healthcare workers and patients.

The royal household also said the king and queen will host Japan's Emperor Naruhito and Empress Masako as state guests in June.

The 75-year-old king was diagnosed with cancer in January when he was admitted to a hospital in London to undergo an unrelated procedure for an enlarged prostate.

He has since postponed his public duties on the recommendation of doctors while receiving treatment as ...