Biological Sciences and Healthcare, part 3

... > procedure > Procedure by method > Removal Procedure > Surgical removal > Excision > Musculoskeletal system excision > Excision of bone > Craniectomy > Posterior cranial fossa craniectomy > Craniectomy by retromastoid approach (procedure)

... > procedure > Procedure by method > Surgical procedure (procedure) > Surgical removal > Excision > Musculoskeletal system excision > Excision of bone > Craniectomy > Posterior cranial fossa craniectomy > Craniectomy by retromastoid approach (procedure)

... > Procedure on bone (organ) > Operation on bone > Excision of bone > Craniectomy > Posterior cranial fossa craniectomy > Craniectomy by retromastoid approach (procedure)

... > procedure > Procedure by site > Procedure on body region (procedure) > Procedure on head AND/OR neck > Procedure on head > Operative procedure on head > Operation on bone of skull > Craniectomy > Posterior cranial fossa craniectomy > Craniectomy by retromastoid approach (procedure)

... > procedure > Procedure by method > Surgical procedure (procedure) > Operative procedure on head > Operation on bone of skull > Craniectomy > Posterior cranial fossa craniectomy > Craniectomy by retromastoid approach (procedure)

... > Procedure on bone (organ) > Operation on bone > Operation on bone of skull > Craniectomy > Posterior cranial fossa craniectomy > Craniectomy by retromastoid approach (procedure)