Mohammed Saifudduja Impact of various positions on the blood pressure and oxygen saturation in pre and post operative valve replacement patients Mohammed Saifuddujaunder the guidance of Divya Mahajan - 2004 - 95 p. 29 cm. Subjects--Topical Terms: Heart - Diseases - Patients - Rehabilitation. Heart valve prosthesis - Rehabilitation. Hypertension - Excercise therapy Project report, MPT. Dewey Class. No.: 616.125062 / M70I