After the delivery of the infant, place the first clamp on the umbilical cord __________________ cm from the baby and the second clamp __________________ cm above the first clamp

In the IM route of administration, medications are injected:

A) Into the top layer of skin. B) In the tissue immediately under the skin. C) In a large muscle mass such as the thigh. D) Into the abdominal cavity.

Conductive hearing loss is commonly caused by all of the following, except?

A) ?otitis media. B) ?vertigo. C) ?earwax. D) ?perforation of the eardrum.