"blood"的搜索结果

local pakistani man is having his blood tested during a 1977 malathion poison study

标签: local,pakistani,man,is,having, 浏览: 13

public health scientist as he was drawing blood from an elderly woman to be tested

标签: public,health,scientist,as,he, 浏览: 14

photograph showed a health professional as he was drawing blood from an elderly man for testing

标签: photograph,showed,a,health,pro 浏览: 13

medical officer with the respiratory virus infections unit was shown here collecting blood

标签: medical,officer,with,the,respi 浏览: 14

health officials were taking blood samples from rhodesian police and railway road workers

标签: health,officials,were,taking,b 浏览: 20

extracting a blood sample from a green monkey cercopithecus aethiops

标签: extracting,a,blood,sample,from 浏览: 18

this anopheles gambiae mosquito is obtaining a blood meal as it feeds on a human host

标签: this,anopheles,gambiae,mosquit 浏览: 19

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: 14

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 浏览: 16

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: 16

thin blood films such as this one should be air dried fixed with methyl alcohol and when dried immediately stained

标签: thin,blood,films,such,as,this, 浏览: 17

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: 20

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

标签: good,examples,of,the,appearanc 浏览: 18

female nurse in the process of conducting a blood pressure examination upon a seated female patient

标签: female,nurse,in,the,process,of 浏览: 18

this red cross volunteer was drawing blood to be tested for its concentration of antibodies

标签: this,red,cross,volunteer,was,d 浏览: 15