(Sharecast News) - Real estate investment trust Assura on Friday said it had completed a further three acquisitions for £50m, taking its total spend for the year to £158m. The acquisitions included the Stratford Healthcare Centre in Stratford-upon-Avon for £30m.The centre was one of the largest primary healthcare facilities in the UK at almost 6,000 square metres, Assura said. Of the rent, 88% represented a GP or NHS tenant and 71% was index linked.