共 9 条
- [1] Cort WW, 1929, AM J HYG-MONOGR SER, V9, P62
- [2] CORT WW, 1929, AM J HYG, V10
- [3] Hookworm infestation and reinfestation in Ceylon - A study of high incidence with a moderate degree of infestation [J]. AMERICAN JOURNAL OF HYGIENE, 1926, 6 (01): : 160 - 171
- [4] Hookworm reinfestation for three years after treatment in a sanitated area in Porto Rico, and its bearing on permanent hookworm control in the group studied [J]. AMERICAN JOURNAL OF HYGIENE, 1926, 6 (02): : 103 - 117
- [5] HILL Rolla B., 1925, Southern Medical Journal, V18, P665, DOI 10.1097/00007611-192509000-00007
- [6] SCHAPIRO LOUIS, 1927, AMER JOUR TROP MED, V7, P193
- [7] Concerning two options in dilution egg counting small drop and displacement [J]. AMERICAN JOURNAL OF HYGIENE, 1926, 6 (01): : 134 - 145
- [8] Sweet W. C., 1925, Ceylon Journal of Science Colombo Section D, V1, P129
- [9] Sweet WC, 1929, AM J HYG-MONOGR SER, V9, P98