"nostril"的搜索结果

process of administering a dosage of live attenuated intranasal vaccine into the right nostril

标签: process,of,administering,a,dos 浏览: 15

process of administering a dosage of flu live attenuated intranasal vaccine laiv into the right nostril

标签: process,of,administering,a,dos 浏览: 17

delivering the vaccine mist into the mans left nostril

标签: delivering,the,vaccine,mist,in 浏览: 19

close up face and delivering the vaccine mist into the mans right nostril

标签: close,up,face,and,delivering,t 浏览: 21