Systemic Allergic Reactions (Anaphylaxis) This is a severe, whole-body reaction that is a medical emergency
The human microbiome-a physiologic perspective
(3) Frances Trollope, who spent 1827-1830 in the United States, wrote caustically of that plague-spot of spitting which rendered male colloquy so difficult to endure. I hardly know any annoyance so deeply repugnant to English feelings as the incessant, remorseless spitting of Americans
In Edo period Japan, some of the earliest tobacco plantations were scorned by the shgun as being a threat to the military economy by letting valuable farmland go to waste for the use of a recreational drug instead of being used to plant food crops
Young children, who often play on the ground and put their hands in their mouths, can accidentally ingest dust and may be especially vulnerable to exposure, he says