- 아이템 관련 부가 정보를 표시하는 툴팁의 레이아웃이 변경되었습니다. Peak flow meter. This machine actions how quickly you'll be able to drive air out of one's lungs. Peak stream readings are frequently a share of how your lungs perform at their best. This known as your personal best peak circulation. ※ 해당 공지에 안내되는 신규 기능 및 업데이트는 https://lungsdoctorindelhincr.blogspot.com/2025/07/medicasa-best-allergy-specialist-in.html