Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.

Q: Question: Is nonadherence with ambulatory saliva sampling associated with biased salivary testosterone estimates?
Answer: The results suggest that common ambulatory nonadherence with scheduled saliva sampling is associated with biased salivary testosterone estimates. They will inform further studies estimating salivary testosterone with ambulatory saliva-sampling designs and highlight the relevance of strategies to improve or confirm adherence, beyond routinely used instructions.

A: yes
****
Q: Question: Do lipopolysaccharide and cytokines inhibit rat cardiomyocyte contractility in vitro?
Answer: Prolonged exposure of ARVM to a mixture of LPS and inflammatory cytokines inhibits cell contractility. The effect is mediated by the inhibition of Ca(2+) influx via LTCC, and partially opposed by the inhibition of Na(+)/Ca(2+) exchange. Because both mechanisms are commonly seen in animal models of SIC, we conclude that prolonged challenge with Cytomix-100 of ARVM may represent an accurate in vitro model for SIC.

A: yes
****
Q: Question: Do sentinel lymph node metastases detected by immunohistochemistry only mandate complete axillary lymph node dissection in breast cancer?
Answer: CALND could have been or was safely omitted in 29 of 29 patients with T1 or T2 primary tumors and metastases detected by IHC. Such patients should be counseled about this low risk before CALND is recommended.

A:
no
****