Roberts R J.
2002.
Clinical practice. Head lice.
New England Journal of Medicine. 346(21):1645-1650.
Tagged XML BibTex
Smith C L, Roberts I H.
1956.
Cattle lice.
1956 Yearbook of Agriculture. :307-309.
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Roberts I H, Smith C L.
1956.
Poultry lice.
1956 Yearbook of Agriculture. :490-493.
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Roberts F H S.
1938.
Cattle lice.
Queensland Agricultural Journal. 49:115-120.
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