by Wendling, Andrea L, Short, Andrew, Hetzel, Fredrick, Phillips, Julie P, Short, William
Published in Family medicine (01.05.2020)

by Truong, Tiffany, Hetzel, Fredrick, Stiff, Katherine M, Husnain, Muhammad Ghazanfar
Published in BMJ case reports (17.03.2021)

by Newman, Melvin S, Hetzel, Fredrick W
Published in Journal of organic chemistry (01.11.1969)

by Newman, Melvin S, Hetzel, Fredrick W
Published in Journal of organic chemistry (01.05.1969)

by SKOCH, MICHAEL JOHN, HETZEL, FREDRICK
Year of Publication 11.12.1991

by SKOCH, MICHAEL JOHN, HETZEL, FREDRICK
Year of Publication 03.10.1990

by FREDRICK HETZEL, ROBERT SCOTT MCFEELY, VITO JOSEPH ARSENA
Year of Publication 14.01.1998