Communication services, namely, electronic mail services, paging services, video teleconferencing services, providing multiple-user access to global computer networks, telephone answering services, telephone screening services, cellular telephone services, electronic voice messaging, namely, the recording, storage and subsequent transmission of voice messages by telephone; providing telecommunications connections to a global computer network including personal communications services, wireless communications services, ISDN and other commodity transport services, doctor to doctor! medical personnel! medical facility! patient! physicians' office communications services; performing all of the above communications services with provisions for limiting access or types of access to approved persons or classes of persons

On-line services, namely, providing a wide range of general interest medical educational information via global computer information networks; providing web sites featuring a wide range of general interest information on conference sites, seminar locales, continuing education centers and medical educational services via global computer information networks