bibliographicCitation |
Sangkawibha N, Tsuchida P, Bukkavesa S, Ostanonda P, Ueda S. Studies on measles in Thailand. IV. Persistence of measles antibody in the absence of natural virus two years after vaccination by the "KL" method. Biken J. 1971 Jun;14(2):149–54. PMID: 5122205. |