Physician morality and perinatal decisions.

Objective: Given the same set of "facts" (e.g. fetal prognosis) different physicians may not give the same advice to patients.

Does ethnicity influence the short-term adaptation to first reading correction?

Purpose: Ethnic variations in accommodative amplitude (AA) are not uncommon. Accommodation can become reduced in response to short-term wear of first near spectacles. Whether ethnicity has an influence on the magnitude of this adaptation is not well understood.