[To our readers].
Wildner
M
M
Gostomzyk
J G
JG
Pfaff
H
H
D003695:Delivery of Health Care / Q000592:standards* / Q000639:trends*; D005858:Germany; D010506:Periodicals as Topic / Q000639:trends*; D011785:Quality Assurance, Health Care / Q000592:standards* / Q000639:trends*