- RSBI = respiratory frequency (breaths per minute) to tidal volume (Respiratory Shallow Breathing Index)
- why raw milk is very dangerous
- how to recognize an opioid overdose and why naloxone is great
- about triclosan and triclocarban (endocrine disruptors)
- about mile markers and their relation to address numbers and interstate exits
- what fiber optics are
- what a chillum is
mar 20 2024 ∞
apr 22 2024 +