[Royal jelly.  I.  Physico-chemical and immunological properties].
D001516:Bees; D001688:Biological Products; D005227:Fatty Acids; D000099219:Royal Jelly
D001688:Biological Products; D005227:Fatty Acids; D000099219:Royal Jelly
BEES; BIOLOGICAL PRODUCTS
Contribution à l'étude de la gelée royale.  I.  Caractères physico-chimiques et immunologiques.