Ian Bell dropped as England hand ODI chance to Somerset opener Jos Buttler for Pakistan series England have resisted the temptation to make wholesale changes and the squad closely resembles the one thumped in India. But England are set to tinker with their tactics promoting Kevin Pietersen to open the innings with Alastair Cook, who takes over the captaincy from Test skipper Andrew Strauss. Tim Bresnan, who is recovering from an elbow injury, has been included in both squads subject to a fitness assessment after the warm-up match between England and the England Lions in Abu Dhabi on Friday. The four match 50 over series with Pakistan begins Feb 13 in Abu Dhabi and is followed by three Twenty20 internationals starting in Dubai on Feb 23. England ODI squad vs Pakistan Alastair Cook (Capt.) (Essex), James Anderson (Lancashire), Jonny Bairstow (Yorkshire), Ravi Bopara (Essex), Tim Bresnan (Yorkshire), Danny Briggs (Hampshire), Stuart Broad (Nottinghamshire), Jos Buttler (Somerset), Jade Dernbach (Surrey), Steven Finn (Middlesex), Craig Kieswetter (Somerset), Eoin Morgan (Middlesex), Samit Patel (Nottinghamshire), Kevin Pietersen (Surrey), Graeme Swann (Nottinghamshire), Jonathan Trott (Warwickshire) England T20 squad vs Pakistan Stuart Broad (Capt.) (Nottinghamshire), James Anderson (Lancashire), Jonny Bairstow (Yorkshire), Ravi Bopara (Essex), Tim Bresnan (Yorkshire), Danny Briggs (Hampshire),Jos Buttler (Somerset), Jade Dernbach (Surrey), Steven Finn (Middlesex), Alex Hales (Nottinghamshire), Craig Kieswetter (Somerset), Eoin Morgan (Middlesex), Samit Patel (Nottinghamshire), Kevin Pietersen (Surrey), Graeme Swann (Nottinghamshire)