What type of gender-specific medical service is available to female inmates?

The correct choice is gynecology because this area of medical service specifically caters to the reproductive health needs of women. Female inmates, like all women, require access to gynecological care for routine examinations, reproductive health issues, pregnancy, and other female-specific conditions. Recognizing the unique healthcare needs of female incarcerated individuals, including the provision of gynecological services, is crucial for addressing their overall health and well-being during incarceration.

In contrast, the other options focus on medical services not tailored to the specific needs of women. Prostate care is exclusively for male patients, pediatric health is aimed at children, and cardiology, while important for both genders, does not address the specific reproductive health concerns unique to female inmates. Therefore, gynecology is the appropriate and specialized medical service for female inmates.