或许这个案件需要更深入地探讨。
这正是该案横亘于法律与疗效之间的困惑。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 10.02, 'lowest pitch': 9.71, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '正', 'pinyin': 'zheng4', 'highest pitch': 11.36, 'lowest pitch': 9.02, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii5', 'highest pitch': 9.02, 'lowest pitch': 7.02, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '该', 'pinyin': 'gai1', 'highest pitch': 8.69, 'lowest pitch': 8.24, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '案', 'pinyin': 'an4', 'highest pitch': 8.63, 'lowest pitch': 7.09, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '横', 'pinyin': 'heng2', 'highest pitch': 8.11, 'lowest pitch': 6.94, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '亘', 'pinyin': 'gen4', 'highest pitch': 9.36, 'lowest pitch': 7.43, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '于', 'pinyin': 'v2', 'highest pitch': 8.3, 'lowest pitch': 6.88, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '法', 'pinyin': 'fa3', 'highest pitch': 8.15, 'lowest pitch': 5.37, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '律', 'pinyin': 'lv4', 'highest pitch': 8.73, 'lowest pitch': 5.48, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '与', 'pinyin': 'v3', 'highest pitch': 7.75, 'lowest pitch': 4.78, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '疗', 'pinyin': 'liao2', 'highest pitch': 8.11, 'lowest pitch': 4.78, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '效', 'pinyin': 'xiao4', 'highest pitch': 10.2, 'lowest pitch': 8.11, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '之', 'pinyin': 'zhiii1', 'highest pitch': 8.64, 'lowest pitch': 8.11, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '间', 'pinyin': 'jian1', 'highest pitch': 8.89, 'lowest pitch': 8.08, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.49, 'lowest pitch': 7.41, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '困', 'pinyin': 'kuen4', 'highest pitch': 10.0, 'lowest pitch': 6.69, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '惑', 'pinyin': 'huo4', 'highest pitch': 8.03, 'lowest pitch': 5.51, 'duration': 0.31, 'prosody hierarchy': '#4'}]