Sentence examples for years before study from inspiring English sources

TBI onset occurred an average of 8 years before study entry.

Comparison with biopsy specimens, obtained 11 to 14 years before study participation from 5 patients, revealed no progression.

None of patients have received neither chemo- nor radiotherapy at least for 2 years before study.

Only lung function data recorded in the five years before study entry were considered.

All participants in the smoking group began smoking 2-3 years before study onset.

MF was diagnosed an average of 5.5 years before study assessment.

Namely, no differences were identified between the views of the more novice teachers, who graduated several years before studying in the program and probably posses a more updated CK, and the views of the more veteran teachers (data not shown).

Dr. Sara went to study Chinese in Taiwan right after her freshman year, while the other four participants (Mr. Dylan, Ms. Pam, Mr. Andy, and Ms. Katy) all studied Chinese in their home institutions for the first two years before studying abroad in their junior year.

He attended San Juan Bosco school, a Salesian institution in his hometown, and studied at a seminary for two years before studying two years of Chemical Engineering at the San Cristóbal of Huamanga University.

The age at onset of migraine was less than 50 years of age and diagnosis of migraine was at least one year before study entry.

The GHTX group had significant improvement in delta forced vital capacity compared with the year before study, and respiratory muscle strength improved.