The board of the BMA may be captured, but the people surveyed were the membership:
To understand these better, the BMA circulated a survey to all our members in November and December 2019, which received 2,000 responses. Respondents were asked about the symptoms they were experiencing, how and to what extent they impacted on their working lives, and what support would make symptoms more manageable.
As there were no comments on trans-umbrella perspectives, it is likely that none of the respondents considered themselves to be anything other the standard variety of human being.
But, interestingly, the report does not specify the sex of the respondents, or whether they only surveyed female doctors.
Yet while the word female is mentioned only once in that document, on p10 in what appears to be a quote from a survey respondent, woman/women appears frequently, without any nonsensical ambiguity.