Objective To determine if in vivo detection of choline by1H-magnetic resonance spectroscopy(1H-MRS) could differentiate between benign and malignant bone and soft tissue tumors.

目的探讨磁共振氢质子波谱（1H-MRS）是否有助于四肢骨与软组织良恶性肿瘤的诊断及鉴别。

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Phosphorus magnetic resonance spectroscopy ( 31P-MRS) has become a gold standard of noninvasive measurement of human skeletal muscle metabolism.

磷磁共振谱仪（31 P MRS）是无损检测骨骼肌能量代谢的金标准。

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Scientists at UT Southwestern Medical Center are the first in the U. S. to use an imaging technique called magnetic resonance spectroscopy (MRS) to measure the amount of pancreatic fat in humans.

美国德州大学西南医学中心的科学家们是美国最先使用一种叫做磁共振波谱分析（MRS）的成像技术来检测人类胰脏中脂肪含量的。

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The team used a technique called magnetic resonance spectroscopy (MRS) to examine brain function in eight patients with serious lung disease.

BBC: NEWS | Health | Smoking diseases alter the brain