Intranasal cobalamin: a warning.

Heimburger, D C

Intranasal cobalamin: a warning. [electronic resource] - JAMA May 1991 - 2190 p. digital

Publication Type: Comment; Letter

0098-7484


Anemia, Pernicious--drug therapy
Gels
Humans
Monitoring, Physiologic
Nose
Vitamin B 12--administration & dosage