Former Beatle George Harrison, who recently underwent surgery for cancer, is being treated in a Swiss clinic.
He was admitted to the oncology institute for southern Switzerland in Bellinzona.
In May, it emerged that Harrison, 58, had undergone surgery at the Mayo Clinic in Rochester, Minnesota, to remove a cancerous growth from one of his lungs.
A statement from his solicitors said the operation had been completely successful and he had made an excellent recovery.
He went to Tscany, Italy, to recover with his wife Olivia.
Harrison was also treated for throat cancer in 1997.
The music legend was gardening at his Oxfordshire mansion when he first noticed there was something wrong in July, 1997.
He had surgery the following month, followed by two courses of radiation therapy at the Royal Marsden Hospital, Britain's leading cancer treatment centre.
Afterwards he said: "I got it purely from smoking. I gave up cigarettes many years ago, but had started again for a while and then stopped in 1997.
"Luckily for me they found that this nodule was more of a warning than anythign else. There are many different types of cancerous cells and this was a very basic type."
His latest bout of ill health comes just months after he was stabbed 10 times by an intruder in his home in December 1999.
He was also battered with a table lamp.