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Ayala SC, Wells EA.Ayala SC, et al. Among authors: wells ea.Trans R Soc Trop Med Hyg. 1974;68(1):76. doi: 10.1016/0035-9203(74)90263-6.Trans R Soc Trop Med Hyg. 1974.PMID: 4818671No abstract available.
D'Alessandro A, Wells EA.D'Alessandro A, et al. Among authors: wells ea.Trans R Soc Trop Med Hyg. 1971;65(6):845. doi: 10.1016/0035-9203(71)90108-8.Trans R Soc Trop Med Hyg. 1971.PMID: 5157447No abstract available.
Wells EA, Betancourt A, Ramirez LE.Wells EA, et al.Trans R Soc Trop Med Hyg. 1977;71(5):448-9. doi: 10.1016/0035-9203(77)90055-4.Trans R Soc Trop Med Hyg. 1977.PMID: 339426No abstract available.
Wells EA.Wells EA.Trans R Soc Trop Med Hyg. 1969;63(1):116-7. doi: 10.1016/0035-9203(69)90079-0.Trans R Soc Trop Med Hyg. 1969.PMID: 5815237No abstract available.