Authors: R Fried; G Falkovsky; J Newburger; A I Gorchakova; M Rabinovitch; M I Gordonova; D Fyler; L Reid; V Burakovsky Journal: Pediatr Cardiol Date: 1986 Impact factor: 1.655
Authors: S John; R Korula; P S Jairaj; S Muralidharan; E Ravikumar; C Babuthaman; I Sathyamoorthy; S Krishnaswamy; G Cherian; I P Sukumar Journal: Thorax Date: 1983-04 Impact factor: 9.139