title: [Not Available].
authors.forename: A
authors.initials: A
authors.lastname: Henning
mesh_terms: D005101:Expeditions / Q000266:history*; D005858:Germany; D049711:History, Modern 1601-; D009885:Ophthalmology / Q000266:history*; D011057:Politics; D013548:Sweden; D014195:Travel / Q000266:history*
vernacular_title: Schwedische Diplomatenpost über Okulisten in Russland.