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找到 572 张相关图片

nurse is shown standing near sewage pipes outside of an infectious disease hospital in johannesburg

nurse is shown standing near sewage pipes outside of an infectious disease hospital in johannesburg

标签: nurse,is,shown,standing,near,s 浏览: 2
nurse in an isolation ward during the 1975 marburg outbreak in johannesburg south africa

nurse in an isolation ward during the 1975 marburg outbreak in johannesburg south africa

标签: nurse,in,an,isolation,ward,dur 浏览: 1
hospital nurse was photographed while checking the vital signs of an isolated hospital staff member

hospital nurse was photographed while checking the vital signs of an isolated hospital staff member

标签: hospital,nurse,was,photographe 浏览: 2
washing hands with soap and water or an alcohol scrub

washing hands with soap and water or an alcohol scrub

标签: washing,hands,with,soap,and,wa 浏览: 2
this prepared slide offers an example of the appearance of a satisfactory thick film blood smear

this prepared slide offers an example of the appearance of a satisfactory thick film blood smear

标签: this,prepared,slide,offers,an, 浏览: 2
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 浏览: 2
prepared slide offers an example of the appearance of marginal quality thick and thin film blood smears

prepared slide offers an example of the appearance of marginal quality thick and thin film blood smears

标签: prepared,slide,offers,an,examp 浏览: 2
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 浏览: 2
larva left and an adult female right of the oriental rat flea xenopsylla cheopis

larva left and an adult female right of the oriental rat flea xenopsylla cheopis

标签: larva,left,and,an,adult,female 浏览: 2
historical photograph inside of an operating room suite during a surgical procedure

historical photograph inside of an operating room suite during a surgical procedure

标签: historical,photograph,inside,o 浏览: 1
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, 浏览: 2
wing venation of an unidentified deceased dragonfly

wing venation of an unidentified deceased dragonfly

标签: wing,venation,of,an,unidentifi 浏览: 2
proximal region of the stinger apparatus of an unidentified hymenopteran insect

proximal region of the stinger apparatus of an unidentified hymenopteran insect

标签: proximal,region,of,the,stinger 浏览: 2
entomologic field technician using an aspiration suction tube in order to trap adult mosquitoes

entomologic field technician using an aspiration suction tube in order to trap adult mosquitoes

标签: entomologic,field,technician,u 浏览: 2
microbiologist in the influenza branch while she was conducting an experiment inside a biological safety cabinet

microbiologist in the influenza branch while she was conducting an experiment inside a biological safety cabinet

标签: microbiologist,in,the,influenz 浏览: 2

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