[Ragweed pollen in France in 1992, evolution].
Thibaudon
M
M
Institut Pasteur, Paris.
Almoussa-Forestier
M
M
Ickovic
M R
MR
D000485:Allergens; D004463:Ecology; D005602:France; D011058:Pollen; D013997:Time Factors
D000485:Allergens
Pollens d'ambroisies en France en 1992, évolution.