Text: the posters have been printed on krabbesholm's graphic press.

Correct capitalization: The posters have been printed on Krabbesholm's graphic press.

Text: see for details of chuprov and his work with anderson.

Correct capitalization: See for details of Chuprov and his work with Anderson.

Text: these lesions occur mainly on sun-exposed skin on the dorsal hands in individuals who are receiving dialysis for chronic renal failure continues.

Correct capitalization: These lesions occur mainly on sun-exposed skin on the dorsal hands in individuals who are receiving dialysis for chronic renal failure continues.

Text: degrees per hour, frequency

Correct capitalization:
Degrees per hour, Frequency