00322nam a2200109Ia 4500008004100000020002000041082000800061100001500069245006100084260005600145300001100201160921s9999 xx 000 0 und d a81-8448-037-8-7 a616 aMunjal, YP aPostgraduate Medicine Recent Advances In Medicine Vol.21 bJaypee Brothers Medical Publishersc2007aNew Delhi a490 P.