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conducting an investigation in order to determine if a spider had any trace of the marburg virus

conducting an investigation in order to determine if a spider had any trace of the marburg virus

标签: conducting,an,investigation,in
visit to bulawayo rhodesia now zimbabwe

visit to bulawayo rhodesia now zimbabwe

标签: visit,to,bulawayo,rhodesia,now
victoria falls photo was taken during a visit to rhodesia now zimbabwe

victoria falls photo was taken during a visit to rhodesia now zimbabwe

标签: victoria,falls,photo,was,taken
railway bridge leading from rhodesia to zambia is overlooking the zambezi river at victoria falls

railway bridge leading from rhodesia to zambia is overlooking the zambezi river at victoria falls

标签: railway,bridge,leading,from,rh
lateral irrigation system water is conveyed off the main channel to laterally directed channels

lateral irrigation system water is conveyed off the main channel to laterally directed channels

标签: lateral,irrigation,system,wate
anopheles gambiae mosquito is a known malaria vector of the parasite known to cause this disease

anopheles gambiae mosquito is a known malaria vector of the parasite known to cause this disease

标签: anopheles,gambiae,mosquito,is,
female correctly applies a gauze bandage to cover her vaccination site

female correctly applies a gauze bandage to cover her vaccination site

标签: female,correctly,applies,a,gau
demonstrates how a smallpox vaccinee prepares a gauze bandage in order to cover her vaccination site

demonstrates how a smallpox vaccinee prepares a gauze bandage in order to cover her vaccination site

标签: demonstrates,how,a,smallpox,va
this prepared slide offers a good example of a thick and thin blood smear to be examined under the microscope

this prepared slide offers a good example of a thick and thin blood smear to be examined under the microscope

标签: this,prepared,slide,offers,a,g
this giemsa stained slide depicts an example of properly prepared thick and thin film blood smears to be examined

this giemsa stained slide depicts an example of properly prepared thick and thin film blood smears to be examined

标签: this,giemsa,stained,slide,depi
preparation the thick film was allowed to dry on an uneven slanted surface rendering an improper result

preparation the thick film was allowed to dry on an uneven slanted surface rendering an improper result

标签: preparation,the,thick,film,was
good examples of the appearance of thick and thin blood smears to be examined under the microscope

good examples of the appearance of thick and thin blood smears to be examined under the microscope

标签: good,examples,of,the,appearanc
long line of cameroon village inhabitants waiting to receive their measles and smallpox vaccinations

long line of cameroon village inhabitants waiting to receive their measles and smallpox vaccinations

标签: long,line,of,cameroon,village,
mortars and pestles used in laboratory preparation of tissues and fleas for triturating prior to inoculation

mortars and pestles used in laboratory preparation of tissues and fleas for triturating prior to inoculation

标签: mortars,and,pestles,used,in,la
entomologic field technicians investigating a tropical site in haiti known to be an anopheles spp mosquito

entomologic field technicians investigating a tropical site in haiti known to be an anopheles spp mosquito

标签: entomologic,field,technicians,

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