Robitussin Dm (Guaifenesin / Dextromethorphan) is a combination medicine. Guaifenesin is an expectorant that breaks up and thins out mucus. Dextromethorphan is a cough suppressant. Robitussin (Guaifenesin) is an expectorant. It contains guaifenesin, which thins and loosens mucus, making it easier to cough out.
Fibracol Plus Collagen Wound Dressing with Alginate. Fibracol Plus Collagen Wound Dressing with Alginate from HealthyKin.com combines the structural support of collagen with the exudate management of alginate. Fibracol Plus Dressing is made-up of 90% collagen and 10% alginate. The combination of collagen and alginate provides the versatility needed when addressing a variety of wound types and a wide range of exudate levels (from low to high).
1. Alveoli are composed of epithelial layers and extracellular matrix enclosed in capillaries while alveolar sacs are the distal ends of alveolar ducts. 2. The alveoli sacs are formed by a group or cluster of alveoli, and it is there where they communicate while the alveoli are made up of collagen and elastic fibers.. Alveoli are composed of epithelial layers and extracellular matrix enclosed in capillaries while alveolar sacs are the distal ends of alveolar ducts. 2. The alveoli sacs are formed by a group or cluster of alveoli, and it is there where they communicate while the alveoli are made up of collagen and elastic fibers.