front line

n.

前线，第一线；

复数：front lines

Nilotinib as front-line treatment for patients with chronic myeloid leukemia in early chronic phase.
Phase III study of immediate compared with delayed docetaxel after front-line therapy with gemcitabine plus carboplatin in advanced ...
Phase III trial of doxorubicin, paclitaxel, and the combination of doxorubicin and paclitaxel as front-line chemotherapy for metasta...
Phase II study of single-agent arsenic trioxide for the front-line therapy of acute promyelocytic leukemia
Intestinal IgA synthesis: regulation of front-line body defences.
Long-term progression-free survival of mantle cell lymphoma after intensive front-line immunochemotherapy with in vivo–purged stem ...
Intrinsic immunity: a front-line defense against viral attack.
The Front Line of Enteric Host Defense against Unwelcome Intrusion of Harmful Microorganisms: Mucins, Antimicrobial Peptides, and Mi...
Alternating versus concurrent schedules of imatinib and chemotherapy as front-line therapy for Philadelphia-positive acute lymphobla...
A randomized study of clofarabine versus clofarabine plus low-dose cytarabine as front-line therapy for patients aged 60 years and o...