Which of the following means within the skin? A: subcutaneous B: hypodermic C: intradermal D: epidermal

Which of the following means the layer above the dermis? A: epidermis B: subdermis C: hypodermis D: subcutaneous

Erysipelas is mainly acute inflammation of the lymphatic vessels and surrounding tissues in the skin and subcutaneous tissue caused by S. aureus infection.

Which<br/>of the following routes of administration has the highest<br/>bioavailability?() A: Intramuscular B: Intravascular C: Oral D: Subcutaneous E: Sublingual

Erysipelas is mainly acute inflammation of the lymphatic vessels and surrounding tissues in the skin and subcutaneous tissue caused by S. aureus infection. A: 正确 B: 错误

The first-pass effect occurs most often after which route of drug administration: A: Sublingual B: Intravenous C: Oral D: Subcutaneous E: Inhalation

1. Which one of the following routes of administration does not have an absorption phase? A: subcutaneous B: intramuscular C: intravenous D: sublingual E: inhalation

Which of the following types of<br/>the administration route may appear first pass elimination? () A: intramuscular<br/>injection B: inhalation<br/>administration C: sublingual<br/>administration D: oral<br/>administration E: subcutaneous<br/>injection