A marked lymphocyte leukocytosis occurs in pertussis, and is of value in diagnosis. A Manual of Clinical Diagnosis James Campbell Todd. A marked increase, accompanied by an increase in the total leukocyte count, is seen in pertussis and lymphatic leukemia. A Manual of Clinical Diagnosis James Campbell Todd. As the air rushes past the glottis, which is still partially closed, a sound recalling the whoop of pertussis is heard.
Area code 860 is an area code that covers Eastern and Northern Connecticut. Area code 860 overlays the area code of 959.rea code 860 is an area code that covers Eastern and Northern Connecticut. Area code 860 overlays the area code of 959.
Major cities or places in Texas within area code 830 include: Area code 830, which has a doughnut shape, serves locations outside the San Antonio metro area. The city of San Antonio and some suburbs utilize area code 210.Area code 830 serves the larger communities of Del Rio, Eagle Pass, Kerrville, New Braunfels, and Seguin in addition to many smaller communities within the area code 830 service area.rea code 830 serves the larger communities of Del Rio, Eagle Pass, Kerrville, New Braunfels, and Seguin in addition to many smaller communities within the area code 830 service area.