Meanings of higher tf in English

Particularly for weaner and fattening pig holdings, a higher TF was noted for farms without breeding units.

The higher TF levels in patients with AMI with prodramol unstable angina may be associated with repeated episodes of myocardial ischemia and reperfusion.

Higher TF values were shown for soils with lower amounts of exchangeable and nonexchangeable K or with higher percentages of exchangeable 137Cs (ex137Cs).