!"##$%&"'($')$*+ !"#!"$%&'()!" *(+*%,"-(*".)'/,%"0(&'*(1"2&"3%/2%"4 *(.5!" 56%"0%*1()"7(,8)9":;<"4";(".&=%*"4"><<?<4@@<"4"$%1A%=(*"4"3.9"3*%)21!"B4,%21C" D%E1(,(6*%:FGH%/((!I(,!E* !"#$%& Brazilian Journal of Pharmaceutical Sciences vol. 47, n. 3, jul./sep., 2011
Use of medicinal herbs by patients with severe asthma
managed at a Referral Center
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