REFILE-UPDATE 1-Eli Lilly to buy Novartis' animal health unit for $5.4 bln
April 22, 2014 at 05:17 AM EDT
April 22 (Reuters) - Eli Lilly and Co said on Tuesday it will buy Swiss drugmaker Novartis AG's animal health business for $5.4 billion in cash to strengthen and diversify its Elanco unit.
