Increasing tidal volumes and PEEP is an effective method of alveolar recruitment

Brismar B, Hedenstierna G, Lundquist H, Strandberg A, Svensson L, Tokics L. Pulmonary densities during anesthesia with muscular relaxation — a proposal of atelectasis. Anesthesiology 1985; 62: 422–8. Hickey RF, Visick WD, Fairley HB, Fourcade HE. Effects of halothane anesthesia on functional residual capacity and alveolar-arterial oxygen tension difference. Anesthesiology 1973; 38: 20–4. Doyle DJ. Arterial/alveolar oxygen tension ratio: a critical appraisal. Can Anaesth Soc J 1986; 33: 471–4.