Asteroides - Guías de estudio, Notas de estudios & Resúmenes

the coating of a microbe with complement is known as - correct answer opsonization immune serum induces - correct answer artificial passive immunity most circulating antibodies are made by - correct answer plasma cells This test identifies antibody sensitization of red blood cells in erythroblastosis fetalis - correct answer ...

Serratia Marcesens - GN rod Assoc - Noscomial UTI, often drug resistant Red Pigment Tx - 2nd Gen Ceph - Cefoxitin, Cefaclor, Cefuroxime "Think Red Maraschismo cherries" Nocardia Asteroides - GP aerobe Acid Fast Cultured on BCYE (Buffered Charcoal Yeast Extract (along with legionella)) Pulm infections in IC and cutaneous infections in normal trauma Tx - Sulfonanmides

B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. 325 mg/dL x 4 = 1300 mg/dL. - After experiencing extreme fatigue an...

B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. 325 mg/dL x 4 = 1300 mg/dL. - Answer After experiencing extreme fat...

MLT ASCP Test bank Questions board practice correctly answered 2023B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. ...

Illustrated in the photomicrograph is the tail portion of an adult worm of a filarial nematode as it may be observed in a peripheral blood smear. These worms measure up to 300 um in length and commonly inhabit the lymphatics. This nematode species more commonly involves the lymphatics of the inguinal region resulting in swelling below the knee in what is known as elephantiasis. The species indicated in this exercise can be presumptively determined by the orientation of nuclei within the tail sec...

MLT ASCP Practice Test Questions board practice 100% accurate answers B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor o...

Microbiology Board Exam Questions With Verified Answers. Which of the following is more likely to be diagnostic of an acute infection? - answerA total acute antibody titer of 2 followed by a convalescent titer of 16 Diagnosis of group A streptococci infection is indicated by the presence of: - answerAnti- DNase The rapid plasma reagin assay for syphilis does not need to be read microscopically because the antigen is: - answerComplexed with charcoal The VDRL test for syphilis is classifie...

polyostotic fibrous dysplasia, precocious puberty, cafe-au-lait spots, short stature, young girls - diagnosis? -ANSWER Albright's syndrome blue-domed cysts - diagnosis? -ANSWER fibrocystic change of the breast Wermer's syndrome - also known as? -ANSWER MEN type I "wire loop" appearance on Light microscopy- diagnosis? -ANSWER lupus nephropathy what is the defect in Job's syndrome? -ANSWER neutrophil chemotaxis abnormality - due to failure of IFN-gamma production by helper T cells...

The Entamoeba histolytica trophozoite is usually characterized by the presence of the following - ANSWER-small central karyosome in the nucleus, ingested RBC's Which of the RBC indices is expressed in femtoliters or cubic micrometers? - ANSWER-MCV Which of the specimen collection methods should NOT be used if urine cultures are also required? - ANSWER-Routinely voided The most recent algorithm for HIV confirmatory testing in patients who are positive by ELISA is the: - ANSWER-HIV-1/HIV...