Five-year follow-up of a prospective ran
โ
Dr. Ching-Lung Lai; Benjamin Chun-Yu Wong; Eng-Kiong Yeoh; Wai-Ling Lim; Wai-Kwa
๐
Article
๐
1993
๐
John Wiley and Sons
๐
English
โ 517 KB
In a prospective randomized trial, 318 children aged between 3 mo and 11 yr who were negative for all hepatitis B markers were randomized to receive two 5-pg doses of hepatitis B recombinant DNA yeast vaccine at 0 and 1 m o (group 11, three 5 -~g doses of hepatitis B recombinant DNA yeast vaccine at