Which of the following terms describes the "opening" of a needle?
Hub
Hilt
Shaft
Lumen
Lumen
Rationale: The lumen is the opening of a needle. The hub is the part that fits onto the syringe. The hilt attaches to the hub. The shaft is the actual length of the needle.
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Regarding snakebites, which of these statements is true?
A) More than half of all snakebites involve intoxicated males B) The majority of snakebites involve nonpoisonous snakes C) More than 75% of all poisonous snakebites involve the injection of venom D) The majority of snakebites result in death of the patient
A patient's smear shows clumping of neutrophils. The absolute neutrophil count shows a neutropenia. What can be done to obtain a reliable neutrophil count?
a. Shake the tube vigorously. b. Assay the blood sample on another instrument. c. Assay the sample after using a warm diluent. d. Perform a finger stick and make manual dilutions and blood smears.
The Internet has become a primary source of job listings, often replacing classified newspaper ads
Indicate whether the statement is true or false
The __________ is the reason the veterinarian is seeing the patient during an appointment.
Fill in the blank(s) with the appropriate word(s).