Authors: S VELU; R H ANDREWS; S DEVADATTA; W FOX; S RADHAKRISHNA; C V RAMAKRISHNAN; J B SELKON; P R SOMASUNDARAM; T V SUBBAIAH Journal: Bull World Health Organ Date: 1960 Impact factor: 9.408
Authors: S DEVADATTA; R H ANDREWS; J H ANGEL; A L BHATIA; W FOX; B JANARDHANAM; S RADHAKRISHNA; C V RAMAKRISHNAN; T V SUBBAIAH; S VELU Journal: Bull World Health Organ Date: 1961 Impact factor: 9.408