Sentence examples for tests became negative from inspiring English sources

Positive preoperative treadmill stress tests became negative after surgery in five of six patients in Group I, five of eight in Grojp II and three of eight in Group III.

However, many respondents reported that once their sputum tests became negative, and they looked healthy again, they got better responses from family, friends and neighbours.

Ancillary analyses: in a substantial number of patients, patch tests became negative after the treatment and the NOC doses able to elicit symptoms at the end of the study changed from baseline.

Before surgery, the Lachman test was positive in all patients, whereas the same test became negative in all patients post-operatively.

The Coombs test became negative by the time of discharge.

During treatment, results of the microhematocrit, PCR, and anti– T. cruzi serologic testing became negative for the parasite.

Figure  1 shows the survival analysis of patients whose sputum test became negative after 10 and 20 days of therapy.

As an outpatient, she was started on steroids, and her hemoglobin stabilized between 9 and 10 g/dL; the cold agglutinin and direct Coombs test became negative.

The positive result for LDH and aldolase in either test became negative after treatment (Table), which indicates rapid clearance of parasites after treatment.

In this study we did not find any difference in the bacillary load, and the sputum test became negative faster in patients with tuberculosis co-infected with HTLV-1.

Women are then followed up with serial blood tests until the serum β-hCG declines to <20 IU/L or their urine pregnancy test becomes negative.