B <chr_abbr type="reg" class="dc" expan="" cert="no">n-hbar</chr_abbr> <chr_abbr type="reg" class="ml" expan="par" cert="no">par</chr_abbr>lant en langue fra<chr_abbr type="reg" class="dc" expan="" cert="no">n-hbar</chr_abbr>coi<chr_var letter="s" var="long">∫</chr_var>e 