Meanings of poor bioavailability in English

However, its development is plagued by poor aqueous solubility resulting in poor bioavailability.

The only disadvantage that it suffers is of low aqueous solubility and poor bioavailability.

Combined, these factors are known to contribute to reduced ocular residence time and poor bioavailability.

The majority of anticancer agents are toxic to normal cells, have poor bioavailability, and lack in vivo stability.

The poor results obtained with P in this study might be related to its poor bioavailability after oral administration.

Peptides, although high efficacy and specificity in their physiological function, usually have low therapeutical activities due to their poor bioavailability when administrated orally.