The National Gallery <a href=" http://www.memories-book.co.uk/blog/persuasive-essays-on-same-sex-marriage/ ">essay on my grandparents in hindi</a> Japan is an important market for Novartis, accounting for around a quarter of Diovan's global sales before the scandal. Novartis Pharma declined to disclose the impact on sales of the drug, whose patent is due to end in Japan later this year, allowing competition from generic copycats.