1

Acetylcholinesterase and butyrylcholinesterase activities in human thyroid cancer cells

Year:
1988
Language:
english
File:
PDF, 1.32 MB
english, 1988
5

Detection of mycoplasma by DNA staining at the ultrastructural level

Year:
1993
Language:
english
File:
PDF, 3.00 MB
english, 1993