1.
AHMAD I, QAYYUM S, AHMAD I, QAMAR R, CHAGANI M. SPHYGMOMANOMETERS IN CLINICAL USE: ARE THEY RELIABLE?. Pak Heart J [Internet]. 2012May7 [cited 2024Nov.24];42(1-2). Available from: https://pakheartjournal1.pcs.org.pk/index.php/pk/article/view/23