H. Steffen
发表
C. Chizzolini,
G. Thumann,
A. Chronopoulos,
2017,
Optometry and vision science : official publication of the American Academy of Optometry.
J. Heber,
H. Steffen,
R. Bormann,
1987
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A. Calmy,
H. Steffen,
Tiffany Hirschel,
2017,
BMC Research Notes.
P. Scolozzi,
H. Steffen,
Edward Gigon,
2022,
Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons.
Brian D. Dornbos,
Pawel J. Matusz,
B. Backus,
2023,
BMC Ophthalmology.