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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA: II. THE DISTRIBUTION OF ASCARIS LUMBR
[期刊论文] 作者:GERALD F. WINFIELD,
来源:中华医学杂志英文版 年份:1937
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STUDIES ON THE CONTROL OF FECAL—BORNE DISEASES IN NORTH CHINA: III. FAMILY ENVIRONMENTAL FACTORS AFF
[期刊论文] 作者:GERALD F. WINFIELD,
来源:中华医学杂志英文版 年份:1937
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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA: IV. VEGETABLES AS A FACTOR IN THE SPR
[期刊论文] 作者:GERALD F. WINFIELD,TZU-NING YAO,
来源:中华医学杂志英文版 年份:1937
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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA. VI. THE EPIDEMIOLOGY OF ASCARIS LUMBR
[期刊论文] 作者:GERALD F. WINFIELD,TA-HSIUNG CHIN,
来源:中华医学杂志英文版 年份:1938
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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA:XXIX. Comparative Studies on the House
[期刊论文] 作者:Ch\'ing Hua Meng,Gerald F. Winfield,
来源:中华医学杂志英文版 年份:1944
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[期刊论文] 作者:Ch\'ing Hua Meng,Gerald F. Winfield,
来源:中华医学杂志英文版 年份:1943
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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA. XVIII. An Approach to the Quantitativ
[期刊论文] 作者:Ch\'ing Hua Meng,Gerald F. Winfield,
来源:中华医学杂志英文版 年份:1943
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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA: XXVIII. Comparative Studies on the Ho
[期刊论文] 作者:Ch\'ing Hun Meng,Gerald F. Winfield,
来源:中华医学杂志英文版 年份:1943
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STUDIES ON THE CONTROL OF FECAL-BORNE DISEASES IN NORTH CHINA XVIII. An Approach to the Quantitative
[期刊论文] 作者:Ch\'ing Hua Meng,Gerald F. Winfield,
来源:中华医学杂志英文版 年份:1943
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