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Distribution of pertussis antibodies among different age groups in Japan
Toshifumi Konda, Kazunari Kamachi, Masaaki Iwaki, Yasuko MatsunagaVolume:
20
Year:
2002
Language:
english
DOI:
10.1016/s0264-410x(02)00045-2
File:
PDF, 253 KB
english, 2002